diff --git a/ChaCha20_DRBG.c b/ChaCha20_DRBG.c
index abc0631..99ad0f8 100755
--- a/ChaCha20_DRBG.c
+++ b/ChaCha20_DRBG.c
@@ -645,7 +645,7 @@ const char *ChaCha20_DRBG_Generate_algorithm(uint8_t *V, uint8_t *Key,
 
   free(additional_input);
   free(temp);
-  free(returned_bits);
+  //free(returned_bits);
   return "Success";
 }