diff --git a/PowerEditor/src/WinControls/Preference/preferenceDlg.cpp b/PowerEditor/src/WinControls/Preference/preferenceDlg.cpp
index b72915da..79b04637 100644
--- a/PowerEditor/src/WinControls/Preference/preferenceDlg.cpp
+++ b/PowerEditor/src/WinControls/Preference/preferenceDlg.cpp
@@ -820,7 +820,7 @@ INT_PTR CALLBACK MarginsDlg::run_dlgProc(UINT message, WPARAM wParam, LPARAM lPa
 						::SendDlgItemMessage(_hSelf, IDC_RADIO_BGMODE, BM_SETCHECK, FALSE, 0);
 						::SendDlgItemMessage(_hSelf, IDC_RADIO_MULTILNMODE, BM_SETCHECK, FALSE, 0);
 						svp._edgeMode = EDGE_NONE;
-						modeMsg = IDM_VIEW_EDGENONE;
+						modeMsg = NPPM_INTERNAL_EDGENONE;
 					}
 					::EnableWindow(::GetDlgItem(_hSelf, IDC_RADIO_LNMODE), isChecked);
 					::EnableWindow(::GetDlgItem(_hSelf, IDC_RADIO_BGMODE), isChecked);
diff --git a/PowerEditor/src/menuCmdID.h b/PowerEditor/src/menuCmdID.h
index d16806e4..47ecfefd 100644
--- a/PowerEditor/src/menuCmdID.h
+++ b/PowerEditor/src/menuCmdID.h
@@ -290,7 +290,7 @@
     #define    IDM_VIEW_ALWAYSONTOP               (IDM_VIEW + 34)
     #define    IDM_VIEW_SYNSCROLLV                (IDM_VIEW + 35)
     #define    IDM_VIEW_SYNSCROLLH                (IDM_VIEW + 36)
-    #define    IDM_VIEW_EDGENONE                  (IDM_VIEW + 37)
+    //#define    IDM_VIEW_EDGENONE                  (IDM_VIEW + 37)
     #define    IDM_VIEW_DRAWTABBAR_CLOSEBOTTUN    (IDM_VIEW + 38)
     #define    IDM_VIEW_DRAWTABBAR_DBCLK2CLOSE    (IDM_VIEW + 39)
     #define    IDM_VIEW_REFRESHTABAR              (IDM_VIEW + 40)