diff --git a/tests/integration/tests/internal-libraries/Main.hs b/tests/integration/tests/internal-libraries/Main.hs
index e1fb82e6cc..e61b083aa4 100644
--- a/tests/integration/tests/internal-libraries/Main.hs
+++ b/tests/integration/tests/internal-libraries/Main.hs
@@ -1,8 +1,4 @@
 import StackTest
 
 main :: IO ()
-main = do
-  -- The '--install-ghc' flag is passed here, because IntegrationSpec.runApp
-  -- sets up `config.yaml` with `system-ghc: true` and `install-ghc: false`.
-  stack ["--install-ghc", "setup"] -- See stack.yaml; using GHC 9.4.7
-  stack ["build"]
+main = stack ["build"]
diff --git a/tests/integration/tests/internal-libraries/files/stack.yaml b/tests/integration/tests/internal-libraries/files/stack.yaml
index 59384d9ee3..663b9a584d 100644
--- a/tests/integration/tests/internal-libraries/files/stack.yaml
+++ b/tests/integration/tests/internal-libraries/files/stack.yaml
@@ -17,4 +17,4 @@
 # "Cabal-simple_SvXsv1f__3.2.1.0_ghc-8.10.7: Cannot build some foreign libraries:
 # Building foreign libraries is currently only supported on OSX, Linux and
 # Windows"
-resolver: ghc-9.4.5
+resolver: ghc-9.4.7