diff --git a/__test__/verify-submodules-recursive.sh b/__test__/verify-submodules-recursive.sh
index 1b68f9b..bdb803c 100755
--- a/__test__/verify-submodules-recursive.sh
+++ b/__test__/verify-submodules-recursive.sh
@@ -17,7 +17,7 @@ fi
 
 echo "Testing persisted credential"
 pushd ./submodules-recursive/submodule-level-1/submodule-level-2
-git config --local --name-only --get-regexp http.+extraheader && git fetch
+git config --local --name-only --get-regexp '^includeIf\.' && git fetch
 if [ "$?" != "0" ]; then
     echo "Failed to validate persisted credential"
     popd
diff --git a/__test__/verify-submodules-true.sh b/__test__/verify-submodules-true.sh
index 43769fe..d2cd831 100755
--- a/__test__/verify-submodules-true.sh
+++ b/__test__/verify-submodules-true.sh
@@ -17,7 +17,7 @@ fi
 
 echo "Testing persisted credential"
 pushd ./submodules-true/submodule-level-1
-git config --local --name-only --get-regexp http.+extraheader && git fetch
+git config --local --name-only --get-regexp '^includeIf\.' && git fetch
 if [ "$?" != "0" ]; then
     echo "Failed to validate persisted credential"
     popd