diff --git a/src/win32/i_crash.cpp b/src/win32/i_crash.cpp
index 68d78295d2..453549ab78 100644
--- a/src/win32/i_crash.cpp
+++ b/src/win32/i_crash.cpp
@@ -1967,8 +1967,8 @@ static INT_PTR CALLBACK OverviewDlgProc (HWND hDlg, UINT message, WPARAM wParam,
 		SendMessage (edit, EM_AUTOURLDETECT, TRUE, 0);
 		SendMessage (edit, WM_SETTEXT, 0, (LPARAM)"Please tell us about this problem.\n"
 			"The information will NOT be sent to Microsoft.\n\n"
-			"An error report has been created that you can submit to help improve "GAMENAME". "
-			"You can either save it to disk and make a report in the bugs forum at "FORUM_URL", "
+			"An error report has been created that you can submit to help improve " GAMENAME ". "
+			"You can either save it to disk and make a report in the bugs forum at " FORUM_URL ", "
 			"or you can send it directly without letting other people know about it.");
 		SendMessage (edit, EM_SETSEL, 0, 81);
 		SendMessage (edit, EM_SETCHARFORMAT, SCF_SELECTION, (LPARAM)&charFormat);
diff --git a/src/win32/i_input.cpp b/src/win32/i_input.cpp
index 678c03b778..37c91d908f 100644
--- a/src/win32/i_input.cpp
+++ b/src/win32/i_input.cpp
@@ -164,7 +164,7 @@ CVAR (Bool, k_allowfullscreentoggle, true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG)
 
 CUSTOM_CVAR(Bool, norawinput, false, CVAR_ARCHIVE|CVAR_GLOBALCONFIG|CVAR_NOINITCALL)
 {
-	Printf("This won't take effect until "GAMENAME" is restarted.\n");
+	Printf("This won't take effect until " GAMENAME " is restarted.\n");
 }
 
 extern int chatmodeon;
diff --git a/src/win32/i_main.cpp b/src/win32/i_main.cpp
index 8cfa7e23af..ca12b659fc 100644
--- a/src/win32/i_main.cpp
+++ b/src/win32/i_main.cpp
@@ -713,7 +713,7 @@ void ShowErrorPane(const char *text)
 	if (text != NULL)
 	{
 		char caption[100];
-		mysnprintf(caption, countof(caption), "Fatal Error - "GAMESIG" %s "X64" (%s)", GetVersionString(), GetGitTime());
+		mysnprintf(caption, countof(caption), "Fatal Error - " GAMESIG " %s " X64 " (%s)", GetVersionString(), GetGitTime());
 		SetWindowText (Window, caption);
 		ErrorIcon = CreateWindowEx (WS_EX_NOPARENTNOTIFY, "STATIC", NULL, WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | SS_OWNERDRAW, 0, 0, 0, 0, Window, NULL, g_hInst, NULL);
 		if (ErrorIcon != NULL)
@@ -946,7 +946,7 @@ void DoMain (HINSTANCE hInstance)
 		
 		/* create window */
 		char caption[100];
-		mysnprintf(caption, countof(caption), ""GAMESIG" %s "X64" (%s)", GetVersionString(), GetGitTime());
+		mysnprintf(caption, countof(caption), "" GAMESIG " %s " X64 " (%s)", GetVersionString(), GetGitTime());
 		Window = CreateWindowEx(
 				WS_EX_APPWINDOW,
 				(LPCTSTR)WinClassName,