diff --git a/Source/Core/DolphinWX/Debugger/BreakpointView.cpp b/Source/Core/DolphinWX/Debugger/BreakpointView.cpp
index 1d23b7ec63..7e36aacf30 100644
--- a/Source/Core/DolphinWX/Debugger/BreakpointView.cpp
+++ b/Source/Core/DolphinWX/Debugger/BreakpointView.cpp
@@ -15,6 +15,7 @@
 
 #include "Common/BreakPoints.h"
 #include "Common/CommonTypes.h"
+#include "Common/StringUtil.h"
 #include "Core/PowerPC/PowerPC.h"
 #include "Core/PowerPC/PPCSymbolDB.h"
 #include "DolphinWX/WxUtils.h"
@@ -42,61 +43,55 @@ void CBreakPointView::Update()
 	InsertColumn(3, _("Address"));
 	InsertColumn(4, _("Flags"));
 
-	char szBuffer[64];
 	const BreakPoints::TBreakPoints& rBreakPoints = PowerPC::breakpoints.GetBreakPoints();
 	for (const auto& rBP : rBreakPoints)
 	{
 		if (!rBP.bTemporary)
 		{
-			wxString temp;
-			temp = StrToWxStr(rBP.bOn ? "on" : " ");
-			int Item = InsertItem(0, temp);
-			temp = StrToWxStr("BP");
-			SetItem(Item, 1, temp);
+			wxString breakpoint_enabled_str = StrToWxStr(rBP.bOn ? "on" : " ");
+			int item = InsertItem(0, breakpoint_enabled_str);
+			SetItem(item, 1, StrToWxStr("BP"));
 
 			Symbol *symbol = g_symbolDB.GetSymbolFromAddr(rBP.iAddress);
 			if (symbol)
 			{
-				temp = StrToWxStr(g_symbolDB.GetDescription(rBP.iAddress));
-				SetItem(Item, 2, temp);
+				wxString symbol_description = StrToWxStr(g_symbolDB.GetDescription(rBP.iAddress));
+				SetItem(item, 2, symbol_description);
 			}
 
-			sprintf(szBuffer, "%08x", rBP.iAddress);
-			temp = StrToWxStr(szBuffer);
-			SetItem(Item, 3, temp);
+			std::string address = StringFromFormat("%08x", rBP.iAddress);
+			SetItem(item, 3, StrToWxStr(address));
 
-			SetItemData(Item, rBP.iAddress);
+			SetItemData(item, rBP.iAddress);
 		}
 	}
 
 	const MemChecks::TMemChecks& rMemChecks = PowerPC::memchecks.GetMemChecks();
 	for (const auto& rMemCheck : rMemChecks)
 	{
-		wxString temp;
-		temp = StrToWxStr((rMemCheck.Break || rMemCheck.Log) ? "on" : " ");
-		int Item = InsertItem(0, temp);
-		temp = StrToWxStr("MC");
-		SetItem(Item, 1, temp);
+		wxString memcheck_on_str = StrToWxStr((rMemCheck.Break || rMemCheck.Log) ? "on" : " ");
+		int item = InsertItem(0, memcheck_on_str);
+		SetItem(item, 1, StrToWxStr("MC"));
 
 		Symbol *symbol = g_symbolDB.GetSymbolFromAddr(rMemCheck.StartAddress);
 		if (symbol)
 		{
-			temp = StrToWxStr(g_symbolDB.GetDescription(rMemCheck.StartAddress));
-			SetItem(Item, 2, temp);
+			wxString memcheck_start_addr = StrToWxStr(g_symbolDB.GetDescription(rMemCheck.StartAddress));
+			SetItem(item, 2, memcheck_start_addr);
 		}
 
-		sprintf(szBuffer, "%08x to %08x", rMemCheck.StartAddress, rMemCheck.EndAddress);
-		temp = StrToWxStr(szBuffer);
-		SetItem(Item, 3, temp);
+		std::string address_range_str = StringFromFormat("%08x to %08x", rMemCheck.StartAddress, rMemCheck.EndAddress);
+		SetItem(item, 3, StrToWxStr(address_range_str));
 
-		size_t c = 0;
-		if (rMemCheck.OnRead) szBuffer[c++] = 'r';
-		if (rMemCheck.OnWrite) szBuffer[c++] = 'w';
-		szBuffer[c] = 0x00;
-		temp = StrToWxStr(szBuffer);
-		SetItem(Item, 4, temp);
+		std::string mode;
+		if (rMemCheck.OnRead)
+			mode += 'r';
+		if (rMemCheck.OnWrite)
+			mode += 'w';
 
-		SetItemData(Item, rMemCheck.StartAddress);
+		SetItem(item, 4, StrToWxStr(mode));
+
+		SetItemData(item, rMemCheck.StartAddress);
 	}
 
 	Refresh();
@@ -104,10 +99,10 @@ void CBreakPointView::Update()
 
 void CBreakPointView::DeleteCurrentSelection()
 {
-	int Item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
-	if (Item >= 0)
+	int item = GetNextItem(-1, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
+	if (item >= 0)
 	{
-		u32 Address = (u32)GetItemData(Item);
+		u32 Address = (u32)GetItemData(item);
 		PowerPC::breakpoints.Remove(Address);
 		PowerPC::memchecks.Remove(Address);
 		Update();