diff --git a/desmume/src/windows/resource.h b/desmume/src/windows/resource.h
index 3c02f8486..2fe63afb0 100644
--- a/desmume/src/windows/resource.h
+++ b/desmume/src/windows/resource.h
@@ -70,7 +70,6 @@
 #define IDC_COMBO3                      162
 #define IDC_COMBO4                      163
 #define IDM_CONFIG                      180
-#define IDD_INPUT                       181
 #define IDC_SAVETYPE1                   182
 #define IDC_SAVETYPE2                   183
 #define IDC_SAVETYPE3                   184
@@ -210,8 +209,6 @@
 #define IDC_MOS                         907
 #define IDC_PROP0                       908
 #define IDC_PROP1                       909
-#define IDD_BGMAP_VIEWER                911
-#define IDB_BGTILES                     913
 #define IDD_EMULATIONSETTINGS           916
 #define IDD_WIFISETTINGS                918
 #define IDD_MEM_VIEW                    920
@@ -276,60 +273,46 @@
 #define IDC_NOMORETHAN                  997
 #define IDC_NOLESSTHAN                  998
 #define IDC_EQUALTO                     999
-#define IDC_BGMAP_SEL                   1000
 #define IDC_BRIDGEADAPTER               1000
-#define IDC_EDIT03                      1000
 #define IDC_SOUNDCORECB                 1000
 #define IDC_USEEXTBIOS                  1000
 #define ID_BROWSE                       1000
-#define IDC_BGMAP_BGXCNT                1001
 #define IDC_CHECKBOX_DEBUGGERMODE       1001
-#define IDC_EDIT01                      1001
 #define IDC_SOUNDBUFFERET               1001
 #define IDC_SOUNDVIEW_CHANSWITCH        1001
 #define PM_FILENAME                     1001
 #define IDC_ARM9BIOS                    1002
-#define IDC_EDIT05                      1002
 #define IDC_MLENGTH                     1002
 #define IDC_SLVOLUME                    1002
-#define IDC_BGMAP_TYPE                  1003
-#define IDC_EDIT08                      1003
 #define IDC_GI_GAMETITLE                1003
 #define IDC_MFRAMES                     1003
 #define IDC_ROTATE0                     1003
 #define IDC_BUTTON2                     1003
 #define IDC_CHECKBOX_ENSATAEMULATION    1003
 #define IDC_ARM9BIOSBROWSE              1004
-#define IDC_EDIT11                      1004
 #define IDC_GI_GAMECODE                 1004
 #define IDC_MRERECORDCOUNT              1004
 #define IDC_ROTATE90                    1004
 #define IDC_SPU_INTERPOLATION_CB        1004
 #define IDC_BUTTON_VOLMODE              1004
 #define IDC_ARM7BIOS                    1005
-#define IDC_EDIT07                      1005
 #define IDC_MROM                        1005
 #define IDC_ROTATE180                   1005
 #define IDC_GGREEN                      1005
-#define IDC_EDIT12                      1006
 #define IDC_ROTATE270                   1006
 #define IDC_GRED                        1006
 #define IDC_WIFIMODE0                   1006
 #define IDC_ARM7BIOSBROWSE              1007
-#define IDC_EDIT06                      1007
 #define IDC_GYELLOW                     1007
 #define IDC_WIFIMODE1                   1007
-#define IDC_EDIT09                      1008
 #define IDC_MEMVIEWBOX                  1008
 #define IDC_GBLUE                       1008
 #define IDC_ADHOC_SERVER                1008
 #define IDC_ADDRESS                     1009
 #define IDC_BIOSSWIS                    1009
-#define IDC_EDIT10                      1009
 #define IDC_FORCERATIO                  1009
 #define IDC_ADHOC_CLIENT                1009
 #define IDC_AUTO_UPDATE_SPIN            1010
-#define IDC_EDIT15                      1010
 #define IDC_TEXTDUMP                    1010
 #define IDC_WINDOW1X                    1010
 #define IDC_ADHOC_SERVERNAME            1010
@@ -341,30 +324,19 @@
 #define IDC_REFRESH                     1012
 #define IDC_WINDOW3X                    1012
 #define IDC_SYNCHMODE_DUAL              1012
-#define IDC_EDIT02                      1013
 #define IDC_WINDOW4X                    1013
 #define IDC_VIEWMODE                    1013
 #define IDC_SYNCHMODE_SYNCH             1013
-#define IDC_EDIT04                      1014
 #define IDC_FIRMWAREBROWSE              1014
 #define IDC_VOLUME                      1014
 #define IDC_SYNCHMETHOD_N               1015
-#define IDC_BGMAP_CHARBASE              1016
 #define IDC_FIRMWAREBOOT                1016
 #define IDC_SYNCHMETHOD_Z               1016
-#define IDC_BGMAP_SCRBASE               1017
 #define IDC_GROUP_SYNCHMETHOD           1017
 #define IDC_AUTOUPDATE_ASM              1018
-#define IDC_BGMAP_PRIO                  1018
 #define IDC_SYNCHMETHOD_P               1018
-#define IDC_BGMAP_PAL                   1019
 #define IDC_VISIBLE                     1019
 #define IDC_USEPHYSICAL                 1019
-#define IDC_BGMAP_SIZE                  1020
-#define IDC_BGMAP_SCROLL                1021
-#define IDC_BGMAP_MOSAIC                1025
-#define IDC_BGMAP_SPECEFF               1026
-#define IDC_BGMAP_WINDOWS               1027
 #define IDC_DEFAULT                     1027
 #define IDC_3DCORE                      1028
 #define IDC_TXT_COMPILED                1029
@@ -416,9 +388,7 @@
 #define IDD_FIRMSETTINGS                1101
 #define IDC_EDIT1                       1102
 #define IDC_EDIT2                       1103
-#define IDC_EDIT13                      1104
 #define IDC_EDIT3                       1104
-#define IDC_EDIT14                      1105
 #define IDC_EDIT_AUTHOR                 1180
 #define IDD_MATRIX_VIEWER               1200
 #define IDM_MATRIX_VIEWER               1200
@@ -706,8 +676,6 @@
 #define IDM_3DCONFIG                    40040
 #define IDM_GBASLOT                     40042
 #define IDM_CHEATS_LIST                 40050
-#define IDC_BGMAP_ROTSCALEPARAMS        40051
-#define IDC_BGMAP_ROTSCALE              40052
 #define IDM_SHUT_UP                     40053
 #define IDC_WINDOW2_5X                  40054
 #define ID_LCDS_VERTICAL                40055