1 files changed, 3 insertions, 0 deletions
diff --git a/database/rrdcalctemplate.c b/database/rrdcalctemplate.c
index 67288e9db..9789f4bea 100644
--- a/database/rrdcalctemplate.c
+++ b/database/rrdcalctemplate.c
@@ -120,6 +120,9 @@ inline void rrdcalctemplate_free(RRDCALCTEMPLATE *rt) {
     freez(rt->name);
     freez(rt->exec);
     freez(rt->recipient);
+    freez(rt->classification);
+    freez(rt->component);
+    freez(rt->type);
     freez(rt->context);
     freez(rt->source);
     freez(rt->units);