diff --git a/arangodb/tag-details.md b/arangodb/tag-details.md
index 0024b4550..eeafe15e9 100644
--- a/arangodb/tag-details.md
+++ b/arangodb/tag-details.md
@@ -597,6 +597,7 @@ RUN apt-get update &&\
 -	Virtual Size: 209.2 MB (209170746 bytes)
 -	v2 Blob: `sha256:58940c63b1fde7810ed67548c1e9a6faaec2d861d3caaab2ff0dae687ba431dc`
 -	v2 Content-Length: 73.5 MB (73541003 bytes)
+-	v2 Last-Modified: Wed, 02 Mar 2016 22:46:26 GMT
 
 #### `0f0157adb7c32833730e4548e7b3d218a2ada04ecec1d6c005ba778e504b0d38`
 
@@ -806,6 +807,7 @@ RUN apt-get update &&\
 -	Virtual Size: 209.2 MB (209170746 bytes)
 -	v2 Blob: `sha256:58940c63b1fde7810ed67548c1e9a6faaec2d861d3caaab2ff0dae687ba431dc`
 -	v2 Content-Length: 73.5 MB (73541003 bytes)
+-	v2 Last-Modified: Wed, 02 Mar 2016 22:46:26 GMT
 
 #### `0f0157adb7c32833730e4548e7b3d218a2ada04ecec1d6c005ba778e504b0d38`
 
diff --git a/buildpack-deps/tag-details.md b/buildpack-deps/tag-details.md
index 9c4a1fc20..2ea496228 100644
--- a/buildpack-deps/tag-details.md
+++ b/buildpack-deps/tag-details.md
@@ -1469,7 +1469,6 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 -	Virtual Size: 11.7 MB (11693022 bytes)
 -	v2 Blob: `sha256:4d8c6ab7f267d41768a75df02cc8b66cafcd2cb00fb6fcebb9063a88f4511198`
 -	v2 Content-Length: 4.6 MB (4602489 bytes)
--	v2 Last-Modified: Fri, 18 Mar 2016 20:20:06 GMT
 
 ## `buildpack-deps:trusty-scm`
 
@@ -1561,7 +1560,6 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 -	Virtual Size: 11.7 MB (11693022 bytes)
 -	v2 Blob: `sha256:4d8c6ab7f267d41768a75df02cc8b66cafcd2cb00fb6fcebb9063a88f4511198`
 -	v2 Content-Length: 4.6 MB (4602489 bytes)
--	v2 Last-Modified: Fri, 18 Mar 2016 20:20:06 GMT
 
 #### `80b22ccc991263e139ca0764228303616fcf60a8f7bf344b6835bb90de70c072`
 
@@ -1673,7 +1671,6 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
 -	Virtual Size: 11.7 MB (11693022 bytes)
 -	v2 Blob: `sha256:4d8c6ab7f267d41768a75df02cc8b66cafcd2cb00fb6fcebb9063a88f4511198`
 -	v2 Content-Length: 4.6 MB (4602489 bytes)
--	v2 Last-Modified: Fri, 18 Mar 2016 20:20:06 GMT
 
 #### `80b22ccc991263e139ca0764228303616fcf60a8f7bf344b6835bb90de70c072`
 
diff --git a/logstash/tag-details.md b/logstash/tag-details.md
index dbd10ad4a..46c76a83e 100644
--- a/logstash/tag-details.md
+++ b/logstash/tag-details.md
@@ -136,6 +136,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -518,6 +519,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -900,6 +902,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -1282,6 +1285,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -1664,6 +1668,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -2046,6 +2051,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -2428,6 +2434,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -2810,6 +2817,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -3192,6 +3200,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -3574,6 +3583,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -3956,6 +3966,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -4338,6 +4349,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -4720,6 +4732,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -5102,6 +5115,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -5484,6 +5498,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -5699,6 +5714,7 @@ RUN set -x \
 -	Virtual Size: 135.7 MB (135742023 bytes)
 -	v2 Blob: `sha256:80badae2b72f3040a930ce2f72376f1543b308a196026e1c9f6f6016a6de54e5`
 -	v2 Content-Length: 75.4 MB (75359577 bytes)
+-	v2 Last-Modified: Tue, 15 Mar 2016 23:16:25 GMT
 
 #### `44e63521c6e41d21b348b262acdf37cd7553532efabefc9d7e052e9158f4bd8d`
 
@@ -5866,6 +5882,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -6081,6 +6098,7 @@ RUN set -x \
 -	Virtual Size: 135.7 MB (135742023 bytes)
 -	v2 Blob: `sha256:80badae2b72f3040a930ce2f72376f1543b308a196026e1c9f6f6016a6de54e5`
 -	v2 Content-Length: 75.4 MB (75359577 bytes)
+-	v2 Last-Modified: Tue, 15 Mar 2016 23:16:25 GMT
 
 #### `44e63521c6e41d21b348b262acdf37cd7553532efabefc9d7e052e9158f4bd8d`
 
@@ -6248,6 +6266,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -6463,6 +6482,7 @@ RUN set -x \
 -	Virtual Size: 135.7 MB (135742023 bytes)
 -	v2 Blob: `sha256:80badae2b72f3040a930ce2f72376f1543b308a196026e1c9f6f6016a6de54e5`
 -	v2 Content-Length: 75.4 MB (75359577 bytes)
+-	v2 Last-Modified: Tue, 15 Mar 2016 23:16:25 GMT
 
 #### `44e63521c6e41d21b348b262acdf37cd7553532efabefc9d7e052e9158f4bd8d`
 
@@ -6630,6 +6650,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -6845,6 +6866,7 @@ RUN set -x \
 -	Virtual Size: 135.7 MB (135742023 bytes)
 -	v2 Blob: `sha256:80badae2b72f3040a930ce2f72376f1543b308a196026e1c9f6f6016a6de54e5`
 -	v2 Content-Length: 75.4 MB (75359577 bytes)
+-	v2 Last-Modified: Tue, 15 Mar 2016 23:16:25 GMT
 
 #### `44e63521c6e41d21b348b262acdf37cd7553532efabefc9d7e052e9158f4bd8d`
 
@@ -7012,6 +7034,7 @@ RUN { \
 -	Virtual Size: 87.0 B
 -	v2 Blob: `sha256:ca03e61f6c0f897b6c63e27c14415effb10edebaceff18b0c7e7f2e1ea08ac9c`
 -	v2 Content-Length: 241.0 B
+-	v2 Last-Modified: Tue, 15 Mar 2016 17:48:17 GMT
 
 #### `489bf36940aacbe79b36a0d4cd8bb67891276e15f869e01f45b0c668e9acc0d2`
 
@@ -7227,6 +7250,7 @@ RUN set -x \
 -	Virtual Size: 135.7 MB (135742023 bytes)
 -	v2 Blob: `sha256:80badae2b72f3040a930ce2f72376f1543b308a196026e1c9f6f6016a6de54e5`
 -	v2 Content-Length: 75.4 MB (75359577 bytes)
+-	v2 Last-Modified: Tue, 15 Mar 2016 23:16:25 GMT
 
 #### `44e63521c6e41d21b348b262acdf37cd7553532efabefc9d7e052e9158f4bd8d`
 
diff --git a/redis/tag-details.md b/redis/tag-details.md
index 329e25305..cecb32d71 100644
--- a/redis/tag-details.md
+++ b/redis/tag-details.md
@@ -43,7 +43,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -298,7 +297,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -553,7 +551,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -808,7 +805,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1076,7 +1072,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1344,7 +1339,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1612,7 +1606,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -1867,7 +1860,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2122,7 +2114,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2377,7 +2368,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2632,7 +2622,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -2900,7 +2889,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -3168,7 +3156,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
@@ -3436,7 +3423,6 @@ ADD file:b5391cb13172fb513dbfca0b8471ea02bffa913ffdab94ad864d892d129318c6 in /
 -	Virtual Size: 125.1 MB (125110803 bytes)
 -	v2 Blob: `sha256:fdd5d7827f33ef075f45262a0f74ac96ec8a5e687faeb40135319764963dcb42`
 -	v2 Content-Length: 51.4 MB (51367715 bytes)
--	v2 Last-Modified: Tue, 01 Mar 2016 18:52:40 GMT
 
 #### `a582cd499e0ff0b0a2af94dbaef5f56fce1935b7c01429074c2d5abd1ea23d5a`
 
diff --git a/rethinkdb/tag-details.md b/rethinkdb/tag-details.md
index 8f1842393..17b056e96 100644
--- a/rethinkdb/tag-details.md
+++ b/rethinkdb/tag-details.md
@@ -758,7 +758,6 @@ RUN apt-get update \
 -	Virtual Size: 54.2 MB (54169073 bytes)
 -	v2 Blob: `sha256:2ae2d61e2b744e6c23988f23d4c97a498322fafe511bf2bad2ec8c2dee2fa2a1`
 -	v2 Content-Length: 23.3 MB (23317728 bytes)
--	v2 Last-Modified: Thu, 03 Mar 2016 18:17:11 GMT
 
 #### `8c7497811c3b39f860310dc0dd4a1b7edffc1caca4ae2ef007e17b9beb5100a7`