diff --git a/src/test/bin/winkernel/control.cpp b/src/test/bin/winkernel/control.cpp
index fb62f7689e..bdeab35fd3 100644
--- a/src/test/bin/winkernel/control.cpp
+++ b/src/test/bin/winkernel/control.cpp
@@ -692,14 +692,14 @@ QuicTestCtlEvtIoDeviceControl(
                 STRSAFE_NULL_ON_FAILURE);
 
 #if defined(QUIC_API_ENABLE_PREVIEW_FEATURES)
-        QUIC_EXECUTION_CONFIG* Config = &Params->TestConfigurationParams.Config;
-        if (Config->Flags != QUIC_EXECUTION_CONFIG_FLAG_NONE) {
+        QUIC_EXECUTION_CONFIG Config = Params->TestConfigurationParams.Config;
+        if (Config.Flags != QUIC_EXECUTION_CONFIG_FLAG_NONE) {
             Status =
                 MsQuic->SetParam(
                     nullptr,
                     QUIC_PARAM_GLOBAL_EXECUTION_CONFIG,
                     sizeof(Config),
-                    Config);
+                    &Config);
         }
 #endif