diff --git a/tests/api.c b/tests/api.c
index 3f284885b..0b2c7fca3 100644
--- a/tests/api.c
+++ b/tests/api.c
@@ -460,9 +460,6 @@
     #endif
 #endif /* HAVE_PKCS7 */
 
-int test_wolfSSL_client_server_nofail_memio(test_ssl_cbf* client_cb,
-    test_ssl_cbf* server_cb, test_cbType client_on_handshake);
-
 #ifdef WOLFSSL_DUMP_MEMIO_STREAM
 const char* currentTestName;
 char tmpDirName[16];
diff --git a/tests/unit.h b/tests/unit.h
index 20664afd7..3c0ec63fd 100644
--- a/tests/unit.h
+++ b/tests/unit.h
@@ -408,7 +408,9 @@ int test_ssl_memio_setup(test_ssl_memio_ctx *ctx);
 int test_ssl_memio_do_handshake(test_ssl_memio_ctx* ctx, int max_rounds,
     int* rounds);
 void test_ssl_memio_cleanup(test_ssl_memio_ctx* ctx);
-#endif
+int test_wolfSSL_client_server_nofail_memio(test_ssl_cbf* client_cb,
+    test_ssl_cbf* server_cb, test_cbType client_on_handshake);
+#endif /* HAVE_SSL_MEMIO_TESTS_DEPENDENCIES */
 
 void ApiTest_PrintTestCases(void);
 int ApiTest_RunIdx(int idx);