diff --git a/.buildkite/commands/test-ios.sh b/.buildkite/commands/test-ios.sh
index 00358c8ec8..71bf339876 100755
--- a/.buildkite/commands/test-ios.sh
+++ b/.buildkite/commands/test-ios.sh
@@ -62,6 +62,11 @@ else
     echo "npm run $TESTS_CMD failed."
     echo "For more details about the failed tests, check the Buildkite annotation, the logs under the '$SECTION' section and the tests results in the artifacts tab."
 
-    annotate_test_failures "$JEST_JUNIT_OUTPUT_FILE" --slack "build-and-ship"
+    if [[ $BUILDKITE_BRANCH == trunk ]]; then
+        annotate_test_failures "$JEST_JUNIT_OUTPUT_FILE" --slack "build-and-ship"
+    else
+        annotate_test_failures "$JEST_JUNIT_OUTPUT_FILE"
+    fi
+
     exit $TESTS_EXIT_CODE
 fi