diff --git a/osp/src/ospDbg.c b/osp/src/ospDbg.c
index fdc9b69..f6cb077 100644
--- a/osp/src/ospDbg.c
+++ b/osp/src/ospDbg.c
@@ -441,7 +441,7 @@ void osp_debug_init(void)
         *gOspPrintLevel = DBG_DEBUG_LEVEL;
         osp_semsm_create(g_DbgOutSem);
     }
-    osp_signal_init();
+    //osp_signal_init();
 
 }