diff --git a/src/usb-pad/dx/dinput-config.cpp b/src/usb-pad/dx/dinput-config.cpp
index 3f580582..11e86134 100644
--- a/src/usb-pad/dx/dinput-config.cpp
+++ b/src/usb-pad/dx/dinput-config.cpp
@@ -955,6 +955,13 @@ INT_PTR CALLBACK DxDialogProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam
 						TestForce(s->port);
 					}
 					break;
+				case IDC_DELALL:
+					{
+						for (int i = 0; i < CID_COUNT; i++) {
+							DeleteControl(s->port, (ControlID)i);
+						}
+					}
+					break;
 
 				case IDC_ASS0: { StartListen(CID_STEERING); break; }
 				case IDC_ASS1: { StartListen(CID_STEERING_R); break; }
diff --git a/src/usb-pad/dx/versionproxy.h b/src/usb-pad/dx/versionproxy.h
index 142c9050..58b75289 100644
--- a/src/usb-pad/dx/versionproxy.h
+++ b/src/usb-pad/dx/versionproxy.h
@@ -192,6 +192,7 @@
 #define IDC_ASS29                       1157
 #define IDC_LABEL30                     1158
 #define IDC_ASS30                       1159
+#define IDC_DELALL                      1160
 
 // Next default values for new objects
 // 
diff --git a/src/usb-pad/dx/versionproxy.rc b/src/usb-pad/dx/versionproxy.rc
index afbd758f..2c646479 100644
--- a/src/usb-pad/dx/versionproxy.rc
+++ b/src/usb-pad/dx/versionproxy.rc
@@ -299,7 +299,7 @@ END
 
 IDD_DLG_KEYBOARDMANIA DIALOGEX 0, 0, 580, 160
 STYLE DS_SETFONT | DS_MODALFRAME | DS_FIXEDSYS | WS_POPUP | WS_CAPTION | WS_SYSMENU
-CAPTION "Keyboardmania device"
+CAPTION "Keyboardmania controller"
 FONT 8, "MS Shell Dlg", 400, 0, 0x1
 BEGIN
     GROUPBOX        "Buttons",IDC_STATIC,5,5,140,50
@@ -307,7 +307,6 @@ BEGIN
     PUSHBUTTON      "Select",IDC_ASS14,90,35,50,15
     LTEXT           "1/1/1/1",IDC_LABEL22,10,17,50,8
     LTEXT           "1/1/1/1",IDC_LABEL14,10,37,50,8
-
     GROUPBOX        "Wheel",IDC_STATIC,150,5,140,50
     PUSHBUTTON      "Up",IDC_ASS29,235,15,50,15
     PUSHBUTTON      "Down",IDC_ASS30,235,35,50,15
@@ -327,19 +326,6 @@ BEGIN
     PUSHBUTTON      "A 1",IDC_ASS10,210,95,40,15
     PUSHBUTTON      "A# 1",IDC_ASS11,230,80,40,15
     PUSHBUTTON      "B 1",IDC_ASS12,250,95,40,15
-    LTEXT           "1/1/1/1",IDC_LABEL0,10,110,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL1,30,70,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL2,50,110,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL3,70,70,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL4,90,110,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL5,130,110,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL6,150,70,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL8,170,110,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL9,190,70,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL10,210,110,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL11,230,70,38,8
-    LTEXT           "1/1/1/1",IDC_LABEL12,250,110,38,8
-
     PUSHBUTTON      "C 2",IDC_ASS13,290,95,40,15
     PUSHBUTTON      "C# 2",IDC_ASS16,310,80,40,15
     PUSHBUTTON      "D 2",IDC_ASS17,330,95,40,15
@@ -352,6 +338,18 @@ BEGIN
     PUSHBUTTON      "A 2",IDC_ASS26,490,95,40,15
     PUSHBUTTON      "A# 2",IDC_ASS27,510,80,40,15
     PUSHBUTTON      "B 2",IDC_ASS28,530,95,40,15
+    LTEXT           "1/1/1/1",IDC_LABEL0,10,110,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL1,30,70,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL2,50,110,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL3,70,70,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL4,90,110,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL5,130,110,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL6,150,70,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL8,170,110,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL9,190,70,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL10,210,110,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL11,230,70,38,8
+    LTEXT           "1/1/1/1",IDC_LABEL12,250,110,38,8
     LTEXT           "1/1/1/1",IDC_LABEL13,290,110,38,8
     LTEXT           "1/1/1/1",IDC_LABEL16,310,70,38,8
     LTEXT           "1/1/1/1",IDC_LABEL17,330,110,38,8
@@ -365,6 +363,7 @@ BEGIN
     LTEXT           "1/1/1/1",IDC_LABEL27,510,70,38,8
     LTEXT           "1/1/1/1",IDC_LABEL28,530,110,38,8
 
+    PUSHBUTTON      "Reset all",IDC_DELALL,5,140,50,15
     DEFPUSHBUTTON   "OK",IDOK,470,140,50,15
     PUSHBUTTON      "Cancel",IDCANCEL,525,140,50,15
 END
diff --git a/src/usb-pad/usb-pad.cpp b/src/usb-pad/usb-pad.cpp
index 1f2634db..6b44c796 100644
--- a/src/usb-pad/usb-pad.cpp
+++ b/src/usb-pad/usb-pad.cpp
@@ -413,12 +413,11 @@ void pad_copy_data(PS2WheelTypes type, uint8_t *buf, wheel_data_t &data)
 		break;
 
 	case WT_KEYBOARDMANIA_CONTROLLER:
-		// I don't know what I'm doing
 		buf[0] = 0x3F;
 		buf[1] = data.buttons & 0xFF;
 		buf[2] = (data.buttons >> 8) & 0xFF;
-		buf[3] = (data.buttons >> 16) & 0xFF; // ?
-		buf[4] = (data.buttons >> 24) & 0xFF; // ?
+		buf[3] = (data.buttons >> 16) & 0xFF;
+		buf[4] = (data.buttons >> 24) & 0xFF;
 		break;
 		
 	default:
@@ -809,8 +808,6 @@ USBDevice* KeyboardmaniaDevice::CreateDevice(int port)
 	s->desc.full = &s->desc_dev;
 	s->desc.str = kbm_desc_strings;
 
-	// Wtf?
-
 	if (usb_desc_parse_dev(kbm_dev_descriptor, sizeof(kbm_dev_descriptor), s->desc, s->desc_dev) < 0)
 		goto fail;
 	if (usb_desc_parse_config(kbm_config_descriptor, sizeof(kbm_config_descriptor), s->desc_dev) < 0)