diff --git a/appveyor.yml b/appveyor.yml
index 346a7ac2..035f032a 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -11,26 +11,8 @@ cache:
 install:
   - if not exist VulkanSDK.exe curl -L --silent --show-error --output VulkanSDK.exe https://sdk.lunarg.com/sdk/download/1.3.268.0/windows/VulkanSDK-1.3.268.0-Installer.exe
   - VulkanSDK.exe --accept-licenses --default-answer --confirm-command install
-
-  # Diagnostic commands to check installation
-  - dir "C:/VulkanSDK/1.3.268.0"
-  - dir "C:/VulkanSDK/1.3.268.0/Bin"
-  
-  # Set PATH explicitly with full path
   - set PATH=C:/VulkanSDK/1.3.268.0/Bin;%PATH%
-  - echo %PATH%
   
-  # Check for glslangValidator using full path
-  - if exist "C:/VulkanSDK/1.3.268.0/Bin/glslangValidator.exe" (echo glslangValidator.exe found) else (echo glslangValidator.exe NOT found)
-  
-  # Create a simple GLSL shader file for testing
-  - echo "#version 450" > test.glsl
-  - echo "void main() { gl_Position = vec4(0, 0, 0, 1); }" >> test.glsl
-  
-  # Try to run glslangValidator directly with full path
-  - cmd: C:/VulkanSDK/1.3.268.0/Bin/glslangValidator.exe -V test.glsl
-
-
 before_build:
 - ps: >-
     If ($env:APPVEYOR_BUILD_VERSION -Like "1.0*") {