diff --git a/Source/Core/DolphinQt/Config/ARCodeWidget.cpp b/Source/Core/DolphinQt/Config/ARCodeWidget.cpp
index 02c9de4de0..12be8072ac 100644
--- a/Source/Core/DolphinQt/Config/ARCodeWidget.cpp
+++ b/Source/Core/DolphinQt/Config/ARCodeWidget.cpp
@@ -373,7 +373,7 @@ void ARCodeWidget::OnCodeToggleAllClicked()
     // file once per code.
     QSignalBlocker blocker(m_code_list);
 
-    for (int i = 0; i < m_ar_codes.size(); ++i)
+    for (int i = 0; i < static_cast<int>(m_ar_codes.size()); ++i)
     {
       m_ar_codes[i].enabled = new_state;
       m_code_list->item(i)->setCheckState(new_check_state);
diff --git a/Source/Core/DolphinQt/Config/GeckoCodeWidget.cpp b/Source/Core/DolphinQt/Config/GeckoCodeWidget.cpp
index ce00e7b53f..8a9da960bf 100644
--- a/Source/Core/DolphinQt/Config/GeckoCodeWidget.cpp
+++ b/Source/Core/DolphinQt/Config/GeckoCodeWidget.cpp
@@ -471,7 +471,7 @@ void GeckoCodeWidget::ToggleAllCodes()
     // file once per code.
     QSignalBlocker blocker(m_code_list);
 
-    for (int i = 0; i < m_gecko_codes.size(); ++i)
+    for (int i = 0; i < static_cast<int>(m_gecko_codes.size()); ++i)
     {
       m_gecko_codes[i].enabled = new_state;
       m_code_list->item(i)->setCheckState(new_check_state);