diff --git a/java-beyondcorp-appconnectors/google-cloud-beyondcorp-appconnectors/pom.xml b/java-beyondcorp-appconnectors/google-cloud-beyondcorp-appconnectors/pom.xml
index c065ebfd771b..0ab58cbad3d5 100644
--- a/java-beyondcorp-appconnectors/google-cloud-beyondcorp-appconnectors/pom.xml
+++ b/java-beyondcorp-appconnectors/google-cloud-beyondcorp-appconnectors/pom.xml
@@ -58,10 +58,6 @@
       <groupId>com.google.api</groupId>
       <artifactId>gax-grpc</artifactId>
     </dependency>
-    <dependency>
-      <groupId>com.google.api</groupId>
-      <artifactId>gax-httpjson</artifactId>
-    </dependency>
     <dependency>
       <groupId>com.google.api.grpc</groupId>
       <artifactId>grpc-google-common-protos</artifactId>
@@ -93,24 +89,12 @@
       <scope>test</scope>
     </dependency>
     <!-- Need testing utility classes for generated gRPC clients tests -->
-    <dependency>
-      <groupId>com.google.api</groupId>
-      <artifactId>gax</artifactId>
-      <classifier>testlib</classifier>
-      <scope>test</scope>
-    </dependency>
     <dependency>
       <groupId>com.google.api</groupId>
       <artifactId>gax-grpc</artifactId>
       <classifier>testlib</classifier>
       <scope>test</scope>
     </dependency>
-    <dependency>
-      <groupId>com.google.api</groupId>
-      <artifactId>gax-httpjson</artifactId>
-      <classifier>testlib</classifier>
-      <scope>test</scope>
-    </dependency>
   </dependencies>
 
   <profiles>
diff --git a/java-beyondcorp-appconnectors/proto-google-cloud-beyondcorp-appconnectors-v1/pom.xml b/java-beyondcorp-appconnectors/proto-google-cloud-beyondcorp-appconnectors-v1/pom.xml
index b861339c641e..d84777b4c11d 100644
--- a/java-beyondcorp-appconnectors/proto-google-cloud-beyondcorp-appconnectors-v1/pom.xml
+++ b/java-beyondcorp-appconnectors/proto-google-cloud-beyondcorp-appconnectors-v1/pom.xml
@@ -21,10 +21,6 @@
       <groupId>com.google.api.grpc</groupId>
       <artifactId>proto-google-common-protos</artifactId>
     </dependency>
-    <dependency>
-      <groupId>com.google.api.grpc</groupId>
-      <artifactId>proto-google-iam-v1</artifactId>
-    </dependency>
     <dependency>
       <groupId>com.google.api</groupId>
       <artifactId>api-common</artifactId>