diff --git a/metadata/de.geeksfactory.opacclient.txt b/metadata/de.geeksfactory.opacclient.txt
index dda2da0dfa..37b0c47f9f 100644
--- a/metadata/de.geeksfactory.opacclient.txt
+++ b/metadata/de.geeksfactory.opacclient.txt
@@ -92,14 +92,7 @@ Build:3.0.11,85
         $$MVN3$$ package && \
         popd && \
         cp $$ACRA$$/target/acra-4.5.0.jar libs/ && \
-        pushd $$Endless$$ && \
-        gradle jarRelease && \
-        popd && \
-        cp $$Endless$$/build/libs/endless-1.2.3.jar libs/ && \
-        pushd $$CWACAdapter$$ && \
-        gradle jarRelease && \
-        popd && \
-        cp $$CWACAdapter$$/build/libs/adapter-1.0.1.jar libs/
+        cp -fR $$Endless$$/src/com src/ && cp -fR $$CWACAdapter$$/src/com src/
 
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