diff --git a/.ci/build.sh b/.ci/build.sh
index 4d8668911..a5b20f2aa 100755
--- a/.ci/build.sh
+++ b/.ci/build.sh
@@ -899,7 +899,7 @@ then
 			exit 7
 		fi
 		# Remove dot directories (including .git) and top level files.
-		rm -rf assets/.*
+		rm -rf assets/.* 2> /dev/null
 		rm -f assets/* 2> /dev/null
 		cd ..
 	fi