diff --git a/OpenGL.cpp b/OpenGL.cpp
index d45ce1bb..2656e971 100644
--- a/OpenGL.cpp
+++ b/OpenGL.cpp
@@ -1286,17 +1286,12 @@ void TextureFilterHandler::init()
 			wchar_t wRomName[32];
 			::mbstowcs(wRomName, RSP.romname, 32);
 
-			wchar_t buffer[MAX_PATH];
-			GetModuleFileNameW(NULL, buffer, MAX_PATH);
-			wstring pluginPath(buffer);
-			wstring::size_type pos = pluginPath.find_last_of(L"\\/");
-
 			m_inited = txfilter_init(maxTextureSize, // max texture width supported by hardware
 				maxTextureSize, // max texture height supported by hardware
 				32, // max texture bpp supported by hardware
 				options,
 				config.textureFilter.txCacheSize, // cache texture to system memory
-				pluginPath.substr(0, pos).c_str(), // plugin path
+				RSP.pluginpath, // plugin path
 				wRomName, // name of ROM. must be no longer than 256 characters
 				displayLoadProgress);
 		}
diff --git a/RSP.cpp b/RSP.cpp
index 18d7ff99..09fd674a 100644
--- a/RSP.cpp
+++ b/RSP.cpp
@@ -283,6 +283,11 @@ void RSP_Init()
 	if (strstr(RSP.romname, (const char *)"OgreBattle64"))
 		config.hacks |= hack_Ogre64;
 
+	GetModuleFileNameW(NULL, RSP.pluginpath, PLUGIN_PATH_SIZE);
+	wstring pluginPath(RSP.pluginpath);
+	wstring::size_type pos = pluginPath.find_last_of(L"\\/");
+	wcscpy(RSP.pluginpath, pluginPath.substr(0, pos).c_str());
+
 	memset(&gSP, 0, sizeof(gSPInfo));
 
 	gSPTexture(1.0f, 1.0f, 0, 0, TRUE);
diff --git a/RSP.h b/RSP.h
index 81c8a8b5..a0d0f779 100644
--- a/RSP.h
+++ b/RSP.h
@@ -3,12 +3,15 @@
 
 #include "Types.h"
 
+#define PLUGIN_PATH_SIZE 260
+
 typedef struct
 {
 	u32 PC[18], PCi, busy, halt, close, DList, uc_start, uc_dstart, cmd, nextCmd;
 	s32 count;
 	bool bLLE;
 	char romname[21];
+	wchar_t pluginpath[PLUGIN_PATH_SIZE];
 } RSPInfo;
 
 extern RSPInfo RSP;