diff --git a/server/modules/filter/cache/test/testlrustorage.cc b/server/modules/filter/cache/test/testlrustorage.cc
index 85de7e61d..b3d63840a 100644
--- a/server/modules/filter/cache/test/testlrustorage.cc
+++ b/server/modules/filter/cache/test/testlrustorage.cc
@@ -54,7 +54,5 @@ int main(int argc, char* argv[])
     TestLRUStorage test(&cout);
     int rv = test.run(argc, argv);
 
-    // TODO: Remove this once globally allocated memory is freed
-    MXS_FREE(libdir);
     return rv;
 }
diff --git a/server/modules/filter/cache/test/testrawstorage.cc b/server/modules/filter/cache/test/testrawstorage.cc
index e7f7f9842..713bb4622 100644
--- a/server/modules/filter/cache/test/testrawstorage.cc
+++ b/server/modules/filter/cache/test/testrawstorage.cc
@@ -54,7 +54,5 @@ int main(int argc, char* argv[])
     TestRawStorage test(&cout);
     int rv = test.run(argc, argv);
 
-    // TODO: Remove this once globally allocated memory is freed
-    MXS_FREE(libdir);
     return rv;
 }