diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index 32b16206b2..a7d7c2fac8 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -35,6 +35,9 @@ jobs:
           path: |
             llvm-project/compiler-rt
       - uses: cachix/install-nix-action@v22
+      - name: Build
+        run: |
+          nix develop --ignore-environment --keep HOME --command bash -c "go install && set && ldd ~/go/bin/tinygo && ~/go/bin/tinygo version"
       - name: Test
         run: |
-          nix develop --ignore-environment --keep HOME --command bash -c "go install && ~/go/bin/tinygo version && ~/go/bin/tinygo build -o test ./testdata/cgo"
+          nix develop --ignore-environment --keep HOME --command bash -c "~/go/bin/tinygo build -o test ./testdata/cgo"
diff --git a/flake.nix b/flake.nix
index 25ffc70205..63cb551a1f 100644
--- a/flake.nix
+++ b/flake.nix
@@ -77,7 +77,7 @@
             export MD5SUM=md5sum
 
             # Ugly hack to make the Clang resources directory available.
-            export GOFLAGS="\"-ldflags=-X github.com/tinygo-org/tinygo/goenv.clangResourceDir=${llvmPackages_18.clang.cc.lib}/lib/clang/18\" -tags=llvm18"
+            #export GOFLAGS="\"-ldflags=-X github.com/tinygo-org/tinygo/goenv.clangResourceDir=${llvmPackages_18.clang.cc.lib}/lib/clang/18\" -tags=llvm18"
           '';
         };
       }