diff --git a/src/core/commands.c b/src/core/commands.c
index c2882925..17b825b5 100644
--- a/src/core/commands.c
+++ b/src/core/commands.c
@@ -89,6 +89,7 @@ command_module_find_and_remove(COMMAND_REC *rec, SIGNAL_FUNC func)
 			if (cb->func == func) {
 				rec->callbacks =
 					g_slist_remove(rec->callbacks, cb);
+				g_free(cb);
 				return rec;
 			}
 		}