diff --git a/plugins/spu2-x/src/SndOut_Portaudio.cpp b/plugins/spu2-x/src/SndOut_Portaudio.cpp
index b70f0a1275..d9b572c3c3 100644
--- a/plugins/spu2-x/src/SndOut_Portaudio.cpp
+++ b/plugins/spu2-x/src/SndOut_Portaudio.cpp
@@ -380,8 +380,8 @@ private:
 					SendMessage(GetDlgItem(hWnd,IDC_PA_DEVICE),CB_RESETCONTENT,0,0);
 					SendMessageA(GetDlgItem(hWnd,IDC_PA_DEVICE),CB_ADDSTRING,0,(LPARAM)"Default Device");
 					SendMessage(GetDlgItem(hWnd,IDC_PA_DEVICE),CB_SETITEMDATA,0,0);
-					int idx=0;
-					int i=1,j=0;
+					int _idx=0;
+					int i=1;
 					for(int j=0;j<Pa_GetDeviceCount();j++)
 					{
 						const PaDeviceInfo * info = Pa_GetDeviceInfo(j);
@@ -391,12 +391,12 @@ private:
 							SendMessage(GetDlgItem(hWnd,IDC_PA_DEVICE),CB_SETITEMDATA,i,(LPARAM)info);			
 							if(wxString::FromAscii(info->name) == m_Device)
 							{
-								idx = i;
+								_idx = i;
 							}
 							i++;
 						}
 					}
-					SendMessage(GetDlgItem(hWnd,IDC_PA_DEVICE),CB_SETCURSEL,idx,0);
+					SendMessage(GetDlgItem(hWnd,IDC_PA_DEVICE),CB_SETCURSEL,_idx,0);
 				}
 
 				INIT_SLIDER( IDC_LATENCY, 10, 200, 10, 1, 1 );
diff --git a/plugins/spu2-x/src/Spu2replay.cpp b/plugins/spu2-x/src/Spu2replay.cpp
index 381bb7b675..680924c850 100644
--- a/plugins/spu2-x/src/Spu2replay.cpp
+++ b/plugins/spu2-x/src/Spu2replay.cpp
@@ -188,7 +188,7 @@ u32 WaitSync( u32 TargetCycle )
 	u32 WaitTime = WaitCycles / IOPCiclesPerMS;
 	if(WaitTime > 10)
 		WaitTime = 10;
-	if(WaitTime = 0)
+	if(WaitTime == 0)
 		WaitTime = 1;
 	SleepEx(WaitTime, TRUE);
 
diff --git a/plugins/spu2-x/src/Windows/Config.cpp b/plugins/spu2-x/src/Windows/Config.cpp
index adbb213367..7dead26d57 100644
--- a/plugins/spu2-x/src/Windows/Config.cpp
+++ b/plugins/spu2-x/src/Windows/Config.cpp
@@ -108,7 +108,7 @@ void ReadSettings()
 	if( mods[OutputModule] == NULL )
 	{
 		// Unsupported or legacy module.
-		fprintf( stderr, "* SPU2-X: Unknown output module '%s' specified in configuration file.\n", omodid );
+		fwprintf( stderr, L"* SPU2-X: Unknown output module '%s' specified in configuration file.\n", omodid );
 		fprintf( stderr, "* SPU2-X: Defaulting to DirectSound (%S).\n", DSoundOut->GetIdent() );
 		OutputModule = FindOutputModuleById( DSoundOut->GetIdent() );
 	}
diff --git a/plugins/spu2-x/src/Windows/RealtimeDebugger.cpp b/plugins/spu2-x/src/Windows/RealtimeDebugger.cpp
index 54b620b5a7..d1bf7aceda 100644
--- a/plugins/spu2-x/src/Windows/RealtimeDebugger.cpp
+++ b/plugins/spu2-x/src/Windows/RealtimeDebugger.cpp
@@ -190,7 +190,7 @@ void UpdateDebugDialog()
 			TextOut(hdc,JX+4,JY+ 4,L"REVB",4);
 			TextOut(hdc,JX+4,JY+18,L"IRQE",4);
 			TextOut(hdc,JX+4,JY+32,L"ADMA",4);
-			swprintf_s(t,L"DMA%s",c==0 ? "4" : "7");
+			swprintf_s(t,L"DMA%s",c==0 ? L"4" : L"7");
 			TextOut(hdc,JX+4,JY+46,t, 4);
 			
 			SetTextColor(hdc,RGB(  0,255,  0));
@@ -259,7 +259,6 @@ void UpdateDebugDialog()
 			}
 			if(cd.dmaFlag > 0) // So it shows x times this is called, since dmas are so fast
 			{
-				static wchar_t t[256];
 				swprintf_s(t,L"size = %d",cd.lastsize);
 				
 				TextOut(hdc,JX+64,JY+46,t,wcslen(t));