diff --git a/tests/suites/test_suite_rsa.function b/tests/suites/test_suite_rsa.function
index dfd2c96..9bc8a24 100644
--- a/tests/suites/test_suite_rsa.function
+++ b/tests/suites/test_suite_rsa.function
@@ -528,6 +528,7 @@
     }
 
     rsa_free( &ctx );
+    entropy_free( &entropy );
 }
 /* END_CASE */