diff --git a/designer_form/build.gradle b/designer_form/build.gradle
index 3560bb464..d8ec1fe58 100644
--- a/designer_form/build.gradle
+++ b/designer_form/build.gradle
@@ -35,7 +35,9 @@ task copyFile(type:Copy,dependsOn:compileJava){
 		from ("${srcDir}/src"){
 			exclude '**/*.java'
 		}
-		from ("${srcDir}/../designer/src")
+		from ("${srcDir}/../designer/src"){
+			exclude '**/*.java'
+		}
 		into ('build/classes/main')
 	}