diff --git a/ci/scripts/java_full_build.sh b/ci/scripts/java_full_build.sh
index 2734f3e9dbec2..6a5dc1fda862f 100755
--- a/ci/scripts/java_full_build.sh
+++ b/ci/scripts/java_full_build.sh
@@ -49,8 +49,6 @@ fi
 # build the entire project
 mvn clean \
     install \
-    assembly:single \
-    source:jar \
     javadoc:jar \
     -Papache-release \
     -Parrow-c-data \