diff --git a/launcher/launcher-user.bat b/launcher/launcher-user.bat
index 86410c9b..224ea4eb 100644
--- a/launcher/launcher-user.bat
+++ b/launcher/launcher-user.bat
@@ -19,7 +19,7 @@ for %%a in ("%RetString%") do (
 SET QQPath=%pathWithoutUninstall%QQ.exe
 
 if not exist "%QQpath%" (
-    echo provided QQ path is invalid: %QQpath%
+    echo provided QQ path is invalid
     pause
     exit /b
 )
diff --git a/launcher/launcher-win10-user.bat b/launcher/launcher-win10-user.bat
index debf0acb..84050e0b 100644
--- a/launcher/launcher-win10-user.bat
+++ b/launcher/launcher-win10-user.bat
@@ -19,7 +19,7 @@ for %%a in ("%RetString%") do (
 SET QQPath=%pathWithoutUninstall%QQ.exe
 
 if not exist "%QQpath%" (
-    echo provided QQ path is invalid: %QQpath%
+    echo provided QQ path is invalid
     pause
     exit /b
 )
diff --git a/launcher/launcher-win10.bat b/launcher/launcher-win10.bat
index 0ab1677d..8e458178 100644
--- a/launcher/launcher-win10.bat
+++ b/launcher/launcher-win10.bat
@@ -27,8 +27,8 @@ for %%a in ("%RetString%") do (
 
 SET QQPath=%pathWithoutUninstall%QQ.exe
 
-if not exist "%QQpath%" (
-    echo provided QQ path is invalid: %QQpath%
+if not exist "%QQPath%" (
+    echo provided QQ path is invalid
     pause
     exit /b
 )
diff --git a/launcher/launcher.bat b/launcher/launcher.bat
index a263f2eb..970a7edd 100644
--- a/launcher/launcher.bat
+++ b/launcher/launcher.bat
@@ -27,8 +27,8 @@ for %%a in ("%RetString%") do (
 
 SET QQPath=%pathWithoutUninstall%QQ.exe
 
-if not exist "%QQpath%" (
-    echo provided QQ path is invalid: %QQpath%
+if not exist "%QQPath%" (
+    echo provided QQ path is invalid
     pause
     exit /b
 )