diff --git a/BizHawk.Client.EmuHawk/MainForm.cs b/BizHawk.Client.EmuHawk/MainForm.cs
index 414ac2ffd8..a315082fdb 100644
--- a/BizHawk.Client.EmuHawk/MainForm.cs
+++ b/BizHawk.Client.EmuHawk/MainForm.cs
@@ -1966,7 +1966,7 @@ namespace BizHawk.Client.EmuHawk
 				if (VersionInfo.DeveloperBuild)
 				{
 					return FormatFilter(
-						"Rom Files", "*.nes;*.fds;*.unf;*.sms;*.gg;*.sg;*.pce;*.sgx;*.bin;*.smd;*.rom;*.a26;*.a78;*.lnx;*.m3u;*.cue;*.ccd;*.exe;*.gb;*.gbc;*.gba;*.gen;*.md;*.col;.int;*.smc;*.sfc;*.prg;*.d64;*.g64;*.crt;*.tap;*.sgb;*.xml;*.z64;*.v64;*.n64;*.ws;*.wsc;*.dsk;*.do;*.po;*.psf;*.minipsf;*.nsf;%ARCH%",
+						"Rom Files", "*.nes;*.fds;*.unf;*.sms;*.gg;*.sg;*.pce;*.sgx;*.bin;*.smd;*.rom;*.a26;*.a78;*.lnx;*.m3u;*.cue;*.ccd;*.exe;*.gb;*.gbc;*.gba;*.gen;*.md;*.col;.int;*.smc;*.sfc;*.prg;*.d64;*.g64;*.crt;*.tap;*.sgb;*.xml;*.z64;*.v64;*.n64;*.ws;*.wsc;*.dsk;*.do;*.po;*.psf;*.minipsf;*.nsf;*.int;%ARCH%",
 						"Music Files", "*.psf;*.minipsf;*.sid;*.nsf",
 						"Disc Images", "*.cue;*.ccd;*.m3u",
 						"NES", "*.nes;*.fds;*.unf;*.nsf;%ARCH%",