1 files changed, 2 insertions, 2 deletions
diff --git a/spec/runtime/with_clean_env_spec.rb b/spec/runtime/with_clean_env_spec.rb
index 752754be39..294233a581 100644
--- a/spec/runtime/with_clean_env_spec.rb
+++ b/spec/runtime/with_clean_env_spec.rb
@@ -116,14 +116,14 @@ describe "Bundler.with_env helpers" do
     end
   end
 
-  describe "Bundler.clean_system" do
+  describe "Bundler.clean_system", :ruby => ">= 1.9" do
     it "runs system inside with_clean_env" do
       Bundler.clean_system(%(echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh))
       expect($?.exitstatus).to eq(42)
     end
   end
 
-  describe "Bundler.clean_exec" do
+  describe "Bundler.clean_exec", :ruby => ">= 1.9" do
     it "runs exec inside with_clean_env" do
       pid = Kernel.fork do
         Bundler.clean_exec(%(echo 'if [ "$BUNDLE_PATH" = "" ]; then exit 42; else exit 1; fi' | /bin/sh))