diff --git a/components/mbedtls/port/psa_driver/esp_mac/psa_crypto_driver_esp_hmac_opaque.c b/components/mbedtls/port/psa_driver/esp_mac/psa_crypto_driver_esp_hmac_opaque.c
index 0c54eb8689..4518bdeaf2 100644
--- a/components/mbedtls/port/psa_driver/esp_mac/psa_crypto_driver_esp_hmac_opaque.c
+++ b/components/mbedtls/port/psa_driver/esp_mac/psa_crypto_driver_esp_hmac_opaque.c
@@ -64,7 +64,7 @@ psa_status_t esp_hmac_import_key_opaque(
 
 psa_status_t esp_hmac_abort_opaque(esp_hmac_opaque_operation_t *esp_hmac_ctx)
 {
-    if (!esp_hmac_ctx) {
+    if (esp_hmac_ctx != NULL) {
         mbedtls_platform_zeroize(esp_hmac_ctx, sizeof(esp_hmac_opaque_operation_t));
     }
     return PSA_SUCCESS;