diff --git a/test/pom.xml b/test/pom.xml
index 7105fcca6e458543034a6dc50bba1391dd71b3d5..6336066b3df92dd560be005204a0e9431067ea17 100644
--- a/test/pom.xml
+++ b/test/pom.xml
@@ -278,7 +278,7 @@ THE SOFTWARE.
                   </systemProperties>
                   <excludes>
                     <exclude>org/jvnet/hudson/main/UseRecipesWithJenkinsRuleTest.class</exclude>
-                    <exclude>hudson/model/CauseTest.java</exclude>
+                    <exclude>hudson/model/CauseTest.class</exclude>
                   </excludes>
                 </configuration>
               </execution>