diff --git a/src/gx/CGxFormat.hpp b/src/gx/CGxFormat.hpp
index d9c184a..9c8c6cf 100644
--- a/src/gx/CGxFormat.hpp
+++ b/src/gx/CGxFormat.hpp
@@ -29,7 +29,7 @@ class CGxFormat {
         int32_t maximize;
         Format depthFormat;
         C2iVector size;
-        uint32_t sampleCount;
+        uint32_t multisampleCount;
         Format colorFormat;
         uint32_t refreshRate;
         uint32_t vsync;
diff --git a/src/gx/d3d/CGxDeviceD3d.cpp b/src/gx/d3d/CGxDeviceD3d.cpp
index 58b103e..015f12a 100644
--- a/src/gx/d3d/CGxDeviceD3d.cpp
+++ b/src/gx/d3d/CGxDeviceD3d.cpp
@@ -1376,10 +1376,10 @@ void CGxDeviceD3d::ISetPresentParms(D3DPRESENT_PARAMETERS& d3dpp, const CGxForma
         break;
     }
 
-    if (format.sampleCount <= 1) {
+    if (format.multisampleCount <= 1) {
         d3dpp.Flags = D3DPRESENTFLAG_LOCKABLE_BACKBUFFER;
     } else {
-        d3dpp.MultiSampleType = static_cast<D3DMULTISAMPLE_TYPE>(format.sampleCount);
+        d3dpp.MultiSampleType = static_cast<D3DMULTISAMPLE_TYPE>(format.multisampleCount);
 
         // TODO MultiSampleQuality
     }
diff --git a/src/gx/gll/CGxDeviceGLL.cpp b/src/gx/gll/CGxDeviceGLL.cpp
index 9a822cf..a3bd569 100644
--- a/src/gx/gll/CGxDeviceGLL.cpp
+++ b/src/gx/gll/CGxDeviceGLL.cpp
@@ -313,7 +313,7 @@ int32_t CGxDeviceGLL::DeviceSetFormat(const CGxFormat& format) {
         format.refreshRate,
         v7,
         format.window ^ 1,
-        format.sampleCount
+        format.multisampleCount
     );
 
     OsInputPostEvent(OS_INPUT_SIZE, v15.right - v15.left, v15.bottom - v15.top, 0, 0);