Index: src/hid/OHXInputGameController.h
==================================================================
--- src/hid/OHXInputGameController.h
+++ src/hid/OHXInputGameController.h
@@ -32,8 +32,16 @@
 	OHXInputGamepad *_gamepad;
 }
 
 - (instancetype)oh_initWithIndex: (DWORD)index OF_METHOD_FAMILY(init);
 @end
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+extern int OHXInputVersion;
+#ifdef __cplusplus
+}
+#endif
 
 OF_ASSUME_NONNULL_END
 

Index: src/hid/OHXInputGameController.m
==================================================================
--- src/hid/OHXInputGameController.m
+++ src/hid/OHXInputGameController.m
@@ -44,14 +44,14 @@
 	WORD versionNumber;
 	WORD unknown1;
 	DWORD unknown2;
 };
 
+int OHXInputVersion;
 static WINAPI DWORD (*XInputGetStateFuncPtr)(DWORD, XINPUT_STATE *);
 static WINAPI DWORD (*XInputGetCapabilitiesExFuncPtr)(DWORD, DWORD, DWORD,
     struct XInputCapabilitiesEx *);
-static int XInputVersion;
 
 @implementation OHXInputGameController
 @synthesize vendorID = _vendorID, productID = _productID, gamepad = _gamepad;
 
 + (void)initialize
@@ -66,21 +66,21 @@
 		    (WINAPI DWORD (*)(DWORD, XINPUT_STATE *))
 		    GetProcAddress(module, (LPCSTR)100);
 		XInputGetCapabilitiesExFuncPtr = (WINAPI DWORD (*)(DWORD, DWORD,
 		    DWORD, struct XInputCapabilitiesEx *))
 		    GetProcAddress(module, (LPCSTR)108);
-		XInputVersion = 14;
+		OHXInputVersion = 14;
 	} else if ((module = LoadLibrary("xinput1_3.dll")) != NULL) {
 		XInputGetStateFuncPtr =
 		    (WINAPI DWORD (*)(DWORD, XINPUT_STATE *))
 		    GetProcAddress(module, (LPCSTR)100);
-		XInputVersion = 13;
+		OHXInputVersion = 13;
 	} else if ((module = LoadLibrary("xinput9_1_0.dll")) != NULL) {
 		XInputGetStateFuncPtr =
 		    (WINAPI DWORD (*)(DWORD, XINPUT_STATE *))
 		    GetProcAddress(module, "XInputGetState");
-		XInputVersion = 910;
+		OHXInputVersion = 910;
 	}
 }
 
 + (OFArray OF_GENERIC(OHGameController *) *)controllers
 {
@@ -187,11 +187,11 @@
 	    !!(state.Gamepad.wButtons & XINPUT_GAMEPAD_RIGHT_THUMB);
 	_gamepad.menuButton.value =
 	    !!(state.Gamepad.wButtons & XINPUT_GAMEPAD_START);
 	_gamepad.optionsButton.value =
 	    !!(state.Gamepad.wButtons & XINPUT_GAMEPAD_BACK);
-	if (XInputVersion != 910)
+	if (OHXInputVersion != 910)
 		_gamepad.homeButton.value =
 		    !!(state.Gamepad.wButtons & XINPUT_GAMEPAD_GUIDE);
 
 	_gamepad.leftTriggerButton.value =
 	    (float)state.Gamepad.bLeftTrigger / 255;
@@ -221,11 +221,11 @@
 	    !!(state.Gamepad.wButtons & XINPUT_GAMEPAD_DPAD_RIGHT);
 }
 
 - (OFString *)name
 {
-	switch (XInputVersion) {
+	switch (OHXInputVersion) {
 	case 14:
 		return @"XInput 1.4 device";
 	case 13:
 		return @"XInput 1.3 device";
 	case 910:

Index: src/hid/OHXInputGamepad.m
==================================================================
--- src/hid/OHXInputGamepad.m
+++ src/hid/OHXInputGamepad.m
@@ -22,10 +22,11 @@
 #import "OHXInputGamepad.h"
 #import "OFDictionary.h"
 #import "OHGameControllerAxis.h"
 #import "OHGameControllerButton.h"
 #import "OHGameControllerDirectionalPad.h"
+#import "OHXInputGameController.h"
 
 static OFString *const buttonNames[] = {
 	@"A", @"B", @"X", @"Y", @"LB", @"RB", @"LT", @"RT", @"LSB", @"RSB",
 	@"Start", @"Back", @"Guide"
 };
@@ -44,14 +45,18 @@
 		OHGameControllerAxis *xAxis, *yAxis;
 		OHGameControllerDirectionalPad *directionalPad;
 		OHGameControllerButton *up, *down, *left, *right;
 
 		for (size_t i = 0; i < numButtons; i++) {
-			OHGameControllerButton *button =
-			    [[OHGameControllerButton alloc]
-			    initWithName: buttonNames[i]];
+			OHGameControllerButton *button;
+
+			if ([buttonNames[i] isEqual: @"Guide"] &&
+			    OHXInputVersion == 910)
+				continue;
 
+			button = [[OHGameControllerButton alloc]
+			    initWithName: buttonNames[i]];
 			@try {
 				[buttons setObject: button
 					    forKey: buttonNames[i]];
 			} @finally {
 				[button release];