diff --git a/.appveyor.yml b/.appveyor.yml
index c35c0018e..3f79857bc 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -43,7 +43,6 @@ environment:
 
 # build cache to preserve files/folders between builds
 cache:
-  - third_party\premake-core
 
 # scripts that run after cloning repository
 install: