diff --git a/spring-pulsar-sample-apps/sample-app1/build.gradle b/spring-pulsar-sample-apps/sample-app1/build.gradle
index 2dd7e695..765eb876 100644
--- a/spring-pulsar-sample-apps/sample-app1/build.gradle
+++ b/spring-pulsar-sample-apps/sample-app1/build.gradle
@@ -25,6 +25,9 @@ bootRun {
 }
 
 project.afterEvaluate {
+	project.tasks.publishArtifacts.enabled(false)
 	project.tasks.artifactoryPublish.enabled(false)
 	project.tasks.publishToOssrh.enabled(false)
+	project.tasks.publishMavenJavaPublicationToOssrhRepository.enabled(false)
+	project.tasks.publishAllPublicationsToOssrhRepository.enabled(false)
 }
diff --git a/spring-pulsar-sample-apps/sample-app2/build.gradle b/spring-pulsar-sample-apps/sample-app2/build.gradle
index 1428882c..fd1092d7 100644
--- a/spring-pulsar-sample-apps/sample-app2/build.gradle
+++ b/spring-pulsar-sample-apps/sample-app2/build.gradle
@@ -25,6 +25,9 @@ bootRun {
 }
 
 project.afterEvaluate {
+	project.tasks.publishArtifacts.enabled(false)
 	project.tasks.artifactoryPublish.enabled(false)
 	project.tasks.publishToOssrh.enabled(false)
+	project.tasks.publishMavenJavaPublicationToOssrhRepository.enabled(false)
+	project.tasks.publishAllPublicationsToOssrhRepository.enabled(false)
 }
diff --git a/spring-pulsar-sample-apps/sample-reactive/build.gradle b/spring-pulsar-sample-apps/sample-reactive/build.gradle
index f321ecb1..d1145157 100644
--- a/spring-pulsar-sample-apps/sample-reactive/build.gradle
+++ b/spring-pulsar-sample-apps/sample-reactive/build.gradle
@@ -19,6 +19,9 @@ bootRun {
 }
 
 project.afterEvaluate {
+	project.tasks.publishArtifacts.enabled(false)
 	project.tasks.artifactoryPublish.enabled(false)
 	project.tasks.publishToOssrh.enabled(false)
+	project.tasks.publishMavenJavaPublicationToOssrhRepository.enabled(false)
+	project.tasks.publishAllPublicationsToOssrhRepository.enabled(false)
 }