diff --git a/bootstraptest/test_ractor.rb b/bootstraptest/test_ractor.rb
index b126a69128..0f193bfe8e 100644
--- a/bootstraptest/test_ractor.rb
+++ b/bootstraptest/test_ractor.rb
@@ -214,10 +214,8 @@ assert_equal '[:a, :b, :c, :d, :e, :f, :g]', %q{
 ###
 ###
 # Ractor still has several memory corruption so skip huge number of tests
-if ENV['GITHUB_WORKFLOW'] &&
-   (ENV['GITHUB_WORKFLOW'] == 'Compilations' ||
-   ENV['GITHUB_WORKFLOW'] == 'ModGC')
-   # ignore the follow
+if ENV['GITHUB_WORKFLOW'] == 'Compilations' || ENV['GITHUB_WORKFLOW'] == 'ModGC'
+  # ignore the follow
 else
 
 # Ractor.select(*ractors) receives a values from a ractors.