diff --git a/api/build.gradle b/api/build.gradle
index 18efea3208..854f862b83 100644
--- a/api/build.gradle
+++ b/api/build.gradle
@@ -14,7 +14,7 @@ dependencies {
 
     annotationProcessor libraries.auto_value
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 
     testImplementation libraries.jqf
 }
diff --git a/build.gradle b/build.gradle
index 111565b158..e5cb9c0c57 100644
--- a/build.gradle
+++ b/build.gradle
@@ -341,7 +341,10 @@ configure(opentelemetryProjects) {
                 jaeger_client           : 'io.jaegertracing:jaeger-client:1.2.0', // Jaeger Client
                 zipkin_junit            : "io.zipkin.zipkin2:zipkin-junit:${zipkinVersion}",  // Zipkin JUnit rule
                 archunit                : 'com.tngtech.archunit:archunit-junit4:0.13.1', //Architectural constraints
-                jqf                     : 'edu.berkeley.cs.jqf:jqf-fuzz:1.6' // fuzz testing
+                jqf                     : 'edu.berkeley.cs.jqf:jqf-fuzz:1.6', // fuzz testing
+
+                // Tooling
+                android_signature       : 'com.toasttab.android:gummy-bears-api-24:0.2.0:coreLib@signature'
         ]
     }
 
diff --git a/context/build.gradle b/context/build.gradle
index 4370df3461..c88f2fd0ef 100644
--- a/context/build.gradle
+++ b/context/build.gradle
@@ -29,5 +29,5 @@ dependencies {
 
     testImplementation libraries.awaitility
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/exporters/jaeger-thrift/build.gradle b/exporters/jaeger-thrift/build.gradle
index ebe18cb4d6..d4271dc0d5 100644
--- a/exporters/jaeger-thrift/build.gradle
+++ b/exporters/jaeger-thrift/build.gradle
@@ -22,7 +22,7 @@ dependencies {
     testImplementation project(':opentelemetry-sdk-testing')
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 animalsniffer {
diff --git a/exporters/jaeger/build.gradle b/exporters/jaeger/build.gradle
index 263098bd73..290ec8abad 100644
--- a/exporters/jaeger/build.gradle
+++ b/exporters/jaeger/build.gradle
@@ -30,7 +30,7 @@ dependencies {
     testRuntime "io.grpc:grpc-netty-shaded:${grpcVersion}"
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 animalsniffer {
diff --git a/exporters/logging/build.gradle b/exporters/logging/build.gradle
index 3d5414bf4a..1e7adaeea5 100644
--- a/exporters/logging/build.gradle
+++ b/exporters/logging/build.gradle
@@ -14,7 +14,7 @@ dependencies {
     testImplementation project(':opentelemetry-sdk-testing')
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 animalsniffer {
diff --git a/exporters/otlp/build.gradle b/exporters/otlp/build.gradle
index 735215f216..d7d3d21b9c 100644
--- a/exporters/otlp/build.gradle
+++ b/exporters/otlp/build.gradle
@@ -24,5 +24,5 @@ dependencies {
     testRuntime "io.grpc:grpc-netty-shaded:${grpcVersion}"
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/exporters/prometheus/build.gradle b/exporters/prometheus/build.gradle
index ee948e86f6..dc6200dcd0 100644
--- a/exporters/prometheus/build.gradle
+++ b/exporters/prometheus/build.gradle
@@ -16,5 +16,5 @@ dependencies {
     testImplementation libraries.prometheus_client_common
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/exporters/zipkin/build.gradle b/exporters/zipkin/build.gradle
index 99a7290912..adbfccb7f7 100644
--- a/exporters/zipkin/build.gradle
+++ b/exporters/zipkin/build.gradle
@@ -23,7 +23,7 @@ dependencies {
             libraries.zipkin_junit
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 configurations {
diff --git a/extensions/trace-propagators/build.gradle b/extensions/trace-propagators/build.gradle
index c6270a3e2b..6913e03021 100644
--- a/extensions/trace-propagators/build.gradle
+++ b/extensions/trace-propagators/build.gradle
@@ -15,5 +15,5 @@ dependencies {
     testImplementation libraries.jaeger_client
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/extensions/trace-utils/build.gradle b/extensions/trace-utils/build.gradle
index b4a128aab5..8d55302ddf 100644
--- a/extensions/trace-utils/build.gradle
+++ b/extensions/trace-utils/build.gradle
@@ -14,5 +14,5 @@ dependencies {
     annotationProcessor libraries.auto_value
 
     signature "org.codehaus.mojo.signature:java18:1.0@signature"
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/integration-tests/build.gradle b/integration-tests/build.gradle
index 7d3742794a..1928090c10 100644
--- a/integration-tests/build.gradle
+++ b/integration-tests/build.gradle
@@ -31,7 +31,7 @@ dependencies {
             libraries.testcontainers,
             libraries.okhttp
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 
     tasks.withType(Test) {
         dependsOn fatJar
diff --git a/proto/build.gradle b/proto/build.gradle
index 323559c98c..ca5c47ea04 100644
--- a/proto/build.gradle
+++ b/proto/build.gradle
@@ -15,7 +15,7 @@ dependencies {
             libraries.grpc_protobuf,
             libraries.grpc_stub
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 animalsniffer {
diff --git a/sdk-extensions/aws-v1-support/build.gradle b/sdk-extensions/aws-v1-support/build.gradle
index 9ef583a4e4..6ac6d13bf8 100644
--- a/sdk-extensions/aws-v1-support/build.gradle
+++ b/sdk-extensions/aws-v1-support/build.gradle
@@ -22,5 +22,5 @@ dependencies {
 
     testImplementation 'com.github.tomakehurst:wiremock-jre8:2.26.3'
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/sdk-extensions/jaeger-remote-sampler/build.gradle b/sdk-extensions/jaeger-remote-sampler/build.gradle
index 077d9eb6e5..89f45ed430 100644
--- a/sdk-extensions/jaeger-remote-sampler/build.gradle
+++ b/sdk-extensions/jaeger-remote-sampler/build.gradle
@@ -25,7 +25,7 @@ dependencies {
 
     testRuntime "io.grpc:grpc-netty-shaded:${grpcVersion}"
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 animalsniffer {
diff --git a/sdk-extensions/logging/build.gradle b/sdk-extensions/logging/build.gradle
index ed6372bfc0..8764a67f6c 100644
--- a/sdk-extensions/logging/build.gradle
+++ b/sdk-extensions/logging/build.gradle
@@ -15,5 +15,5 @@ dependencies {
 
     annotationProcessor libraries.auto_value
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/sdk-extensions/otproto/build.gradle b/sdk-extensions/otproto/build.gradle
index 9ebce93ec5..c006f23b08 100644
--- a/sdk-extensions/otproto/build.gradle
+++ b/sdk-extensions/otproto/build.gradle
@@ -19,5 +19,5 @@ dependencies {
     testImplementation "io.grpc:grpc-testing:${grpcVersion}"
     testRuntime "io.grpc:grpc-netty-shaded:${grpcVersion}"
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
diff --git a/sdk-extensions/resources/build.gradle b/sdk-extensions/resources/build.gradle
index 0cc483c689..7574b6b347 100644
--- a/sdk-extensions/resources/build.gradle
+++ b/sdk-extensions/resources/build.gradle
@@ -14,5 +14,5 @@ dependencies {
     testImplementation libraries.junit_pioneer
 
     // TODO(anuraaga): Use reflection for RuntimeMXBean which is not included in Android.
-    // signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    // signature libraries.android_signature
 }
diff --git a/sdk-extensions/tracing-incubator/build.gradle b/sdk-extensions/tracing-incubator/build.gradle
index 7233cb2492..45d46a2d25 100644
--- a/sdk-extensions/tracing-incubator/build.gradle
+++ b/sdk-extensions/tracing-incubator/build.gradle
@@ -18,5 +18,5 @@ dependencies {
     annotationProcessor libraries.auto_value
     testImplementation project(':opentelemetry-sdk-testing')
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
\ No newline at end of file
diff --git a/sdk/all/build.gradle b/sdk/all/build.gradle
index 7f5faf6f13..6ee9da766b 100644
--- a/sdk/all/build.gradle
+++ b/sdk/all/build.gradle
@@ -33,7 +33,7 @@ dependencies {
         transitive = false
     }
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 sourceSets {
diff --git a/sdk/common/build.gradle b/sdk/common/build.gradle
index 3e338d4880..eda6cf7b45 100644
--- a/sdk/common/build.gradle
+++ b/sdk/common/build.gradle
@@ -22,7 +22,7 @@ dependencies {
     testImplementation project(':opentelemetry-sdk-testing')
     testImplementation libraries.junit_pioneer
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 sourceSets {
diff --git a/sdk/metrics/build.gradle b/sdk/metrics/build.gradle
index 9ce36bc9b8..ba02aa8a71 100644
--- a/sdk/metrics/build.gradle
+++ b/sdk/metrics/build.gradle
@@ -26,7 +26,7 @@ dependencies {
     testImplementation project(':opentelemetry-sdk-testing')
     testImplementation libraries.junit_pioneer
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 sourceSets {
diff --git a/sdk/tracing/build.gradle b/sdk/tracing/build.gradle
index 7b290e1b04..50465681ef 100644
--- a/sdk/tracing/build.gradle
+++ b/sdk/tracing/build.gradle
@@ -26,7 +26,7 @@ dependencies {
     testImplementation project(':opentelemetry-sdk-testing')
     testImplementation libraries.junit_pioneer
 
-    signature "net.sf.androidscents.signature:android-api-level-24:7.0_r2@signature"
+    signature libraries.android_signature
 }
 
 sourceSets {
diff --git a/settings.gradle b/settings.gradle
index 4284a5b06f..db84c6d40a 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -11,7 +11,7 @@ pluginManagement {
         id "nebula.release" version "15.1.0"
         id "net.ltgt.errorprone" version "1.3.0"
         id "org.unbroken-dome.test-sets" version "3.0.1"
-        id "ru.vyarus.animalsniffer" version "1.5.1"
+        id "ru.vyarus.animalsniffer" version "1.5.2"
     }
 
     repositories {