diff --git a/xsync.cpp b/xsync.cpp
index 3f52d58..acc5d6c 100644
--- a/xsync.cpp
+++ b/xsync.cpp
@@ -85,13 +85,13 @@ static map<string, TriggerSigType_t> TriggerSigType2StrMap = {
     {"internal_100hz", tri_internal_100hz},
 };
 static map<string, OutputSigType_t> Str2TriggerSigTypeMap = {
-    {"OutSigType_logic0", OutSigType_logic0},                            //
-    {"OutSigType_logic1", OutSigType_logic1},                            //
-    {"OutSigType_test_signal", OutSigType_test_signal},                  //
-    {"OutSigType_input_signal", OutSigType_input_signal},                //
-    {"OutSigType_input_signal_mirror", OutSigType_input_signal_mirror},  //
-    {"OutSigType_trigger_mode_signal", OutSigType_trigger_mode_signal},  //
-    {"OutSigType_trigger_mode_signal_mirror", OutSigType_trigger_mode_signal_mirror},
+    {"logic0", OutSigType_logic0},                            //
+    {"logic1", OutSigType_logic1},                            //
+    {"test_signal", OutSigType_test_signal},                  //
+    {"input_signal", OutSigType_input_signal},                //
+    {"input_signal_mirror", OutSigType_input_signal_mirror},  //
+    {"trigger_mode_signal", OutSigType_trigger_mode_signal},  //
+    {"trigger_mode_signal_mirror", OutSigType_trigger_mode_signal_mirror},
 };
 
 string TriggerSigType2Str(TriggerSigType_t type) {