diff --git a/executables/nr-cuup.c b/executables/nr-cuup.c
index e2b2bdb50b..5af46176e4 100644
--- a/executables/nr-cuup.c
+++ b/executables/nr-cuup.c
@@ -38,7 +38,7 @@ int oai_exit = 0;
 instance_t CUuniqInstance = 0;
 RRC_release_list_t rrc_release_info;
 
-void exit_function(const char *file, const char *function, const int line, const char *s)
+void exit_function(const char *file, const char *function, const int line, const char *s, const int assert)
 {
 }