diff --git a/CabalApi.hs b/CabalApi.hs
index 89ac748..cd0b777 100644
--- a/CabalApi.hs
+++ b/CabalApi.hs
@@ -13,15 +13,10 @@ import Distribution.Package (Dependency(Dependency), PackageName(PackageName))
 import Distribution.PackageDescription
   (GenericPackageDescription,
    condLibrary, condExecutables, condTestSuites, condBenchmarks,
-   BuildInfo, usedExtensions, libBuildInfo, buildInfo,
+   BuildInfo, libBuildInfo, buildInfo,
    CondTree, condTreeConstraints, condTreeData)
 import Distribution.PackageDescription.Parse (readPackageDescription)
 
--- import Distribution.PackageDescription
---   (BuildInfo(..))
--- import Distribution.PackageDescription.Parse (readPackageDescription)
--- import Distribution.Verbosity (silent)
-
 ----------------------------------------------------------------
 
 -- Causes error, catched in the upper function.