diff --git a/include/mbedtls/config_psa.h b/include/mbedtls/config_psa.h
index 14d2e2b..93ea1a5 100644
--- a/include/mbedtls/config_psa.h
+++ b/include/mbedtls/config_psa.h
@@ -301,7 +301,7 @@
 #define MBEDTLS_DHM_C
 #define MBEDTLS_BIGNUM_C
 #endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_FFDH_KEY_PAIR */
-#endif /* PSA_WANT_KEY_TYPE_FFDG_KEY_PAIR */
+#endif /* PSA_WANT_KEY_TYPE_FFDH_KEY_PAIR */
 
 #if defined(PSA_WANT_KEY_TYPE_ECC_PUBLIC_KEY)
 #if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ECC_PUBLIC_KEY)