diff --git a/src/glew/glew.nim b/src/glew/glew.nim
index 7c2fa68..f73064d 100644
--- a/src/glew/glew.nim
+++ b/src/glew/glew.nim
@@ -1,11 +1,10 @@
-import os, strutils, strformat
+import os, strutils
 import nimterop/[cimport, build]
 
 const
   ProjectCacheDir* = getProjectCacheDir("nimglew")
   baseDir = ProjectCacheDir
   srcDir = baseDir / "glew"
-  buildDir = srcDir / "buildcache"
   symbolPluginPath = currentSourcePath.parentDir() / "cleansymbols.nim"
 
 getHeader(