1 files changed, 4 insertions, 4 deletions
diff --git a/nixpkgs/pkgs/development/compilers/llvm/7/default.nix b/nixpkgs/pkgs/development/compilers/llvm/7/default.nix
index 6864353424f1..d014c043a80d 100644
--- a/nixpkgs/pkgs/development/compilers/llvm/7/default.nix
+++ b/nixpkgs/pkgs/development/compilers/llvm/7/default.nix
@@ -63,21 +63,21 @@ let
     };
 
     # `llvm` historically had the binaries.  When choosing an output explicitly,
-    # we need to reintroduce `outputUnspecified` to get the expected behavior e.g. of lib.get*
-    llvm = tools.libllvm.out // { outputUnspecified = true; };
+    # we need to reintroduce `outputSpecified` to get the expected behavior e.g. of lib.get*
+    llvm = tools.libllvm.out // { outputSpecified = false; };
 
     libllvm-polly = callPackage ./llvm {
       inherit llvm_meta;
       enablePolly = true;
     };
 
-    llvm-polly = tools.libllvm-polly.lib // { outputUnspecified = true; };
+    llvm-polly = tools.libllvm-polly.lib // { outputSpecified = false; };
 
     libclang = callPackage ./clang {
       inherit clang-tools-extra_src llvm_meta;
     };
 
-    clang-unwrapped = tools.libclang.out // { outputUnspecified = true; };
+    clang-unwrapped = tools.libclang.out // { outputSpecified = false; };
 
     clang-polly-unwrapped = callPackage ./clang {
       inherit llvm_meta;