diff --git a/.github/workflows/continuous-integration-workflow.yml b/.github/workflows/continuous-integration-workflow.yml
index b44c4fdff0..1b8d7f12aa 100644
--- a/.github/workflows/continuous-integration-workflow.yml
+++ b/.github/workflows/continuous-integration-workflow.yml
@@ -64,39 +64,23 @@ jobs:
           ./gradlew publishMavenJavaPublicationToLocalRepository
           ./gradlew cloneRepository -PrepositoryName="spring-projects/spring-security-samples" -Pref="$samples_branch" -PcloneOutputDirectory="$SAMPLES_DIR"
           ./gradlew --project-dir "$SAMPLES_DIR" --init-script spring-security-ci.gradle -PlocalRepositoryPath="$LOCAL_REPOSITORY_PATH" -PspringSecurityVersion="$version" :runAllTests
-  check-tangles:
-    name: Check for Package Tangles
-    runs-on: ubuntu-latest
-    if: ${{ github.repository_owner == 'spring-projects' }}
-    steps:
-      - uses: actions/checkout@v4
-      - name: Set up gradle
-        uses: spring-io/spring-gradle-build-action@v2
-        with:
-          java-version: 17
-          distribution: temurin
-      - name: Check for package tangles
-        env:
-          STRUCTURE101_LICENSEID: ${{ secrets.STRUCTURE101_LICENSEID }}
-        run: |
-          ./gradlew assemble && ./gradlew s101 -Ps101.licenseId="$STRUCTURE101_LICENSEID" --stacktrace
   deploy-artifacts:
     name: Deploy Artifacts
-    needs: [ build, test, check-samples, check-tangles ]
+    needs: [ build, test, check-samples ]
     uses: spring-io/spring-security-release-tools/.github/workflows/deploy-artifacts.yml@v1
     with:
       should-deploy-artifacts: ${{ needs.build.outputs.should-deploy-artifacts }}
     secrets: inherit
   deploy-docs:
     name: Deploy Docs
-    needs: [ build, test, check-samples, check-tangles ]
+    needs: [ build, test, check-samples ]
     uses: spring-io/spring-security-release-tools/.github/workflows/deploy-docs.yml@v1
     with:
       should-deploy-docs: ${{ needs.build.outputs.should-deploy-artifacts }}
     secrets: inherit
   deploy-schema:
     name: Deploy Schema
-    needs: [ build, test, check-samples, check-tangles ]
+    needs: [ build, test, check-samples ]
     uses: spring-io/spring-security-release-tools/.github/workflows/deploy-schema.yml@v1
     with:
       should-deploy-schema: ${{ needs.build.outputs.should-deploy-artifacts }}
diff --git a/build.gradle b/build.gradle
index d75fea1c6b..e3dc49f7fc 100644
--- a/build.gradle
+++ b/build.gradle
@@ -20,7 +20,6 @@ plugins {
 
 apply plugin: 'io.spring.nohttp'
 apply plugin: 'locks'
-apply plugin: 's101'
 apply plugin: 'io.spring.convention.root'
 apply plugin: 'org.jetbrains.kotlin.jvm'
 apply plugin: 'org.springframework.security.versions.verify-dependencies-versions'
@@ -117,11 +116,6 @@ tasks.register('cloneRepository', IncludeRepoTask) {
 	outputDirectory = project.hasProperty("cloneOutputDirectory") ? project.file("$cloneOutputDirectory") : defaultDirectory
 }
 
-s101 {
-	repository = 'https://structure101.com/binaries/latest'
-	configurationDirectory = project.file("etc/s101")
-}
-
 wrapperUpgrade {
 	gradle {
 		'spring-security' {