diff --git a/src/debugger/gui/CartELFStateWidget.cxx b/src/debugger/gui/CartELFStateWidget.cxx
index 8dd383694..cb5868ed1 100644
--- a/src/debugger/gui/CartELFStateWidget.cxx
+++ b/src/debugger/gui/CartELFStateWidget.cxx
@@ -123,7 +123,7 @@ void CartridgeELFStateWidget::initialize()
 
   y += myQueueSize->getHeight() + lineHeight / 2;
 
-  myNextTransaction = new StaticTextWidget(_boss, _font, x0, y, describeTransaction(0xffff, 0xffff, ~0LLu));
+  myNextTransaction = new StaticTextWidget(_boss, _font, x0, y, describeTransaction(0xffff, 0xffff, ~0LLU));
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
diff --git a/src/emucore/CortexM0.cxx b/src/emucore/CortexM0.cxx
index 5116bcc1c..a7f2826a2 100644
--- a/src/emucore/CortexM0.cxx
+++ b/src/emucore/CortexM0.cxx
@@ -715,7 +715,7 @@ CortexM0& CortexM0::mapRegionData(uInt32 pageBase, uInt32 pageCount,
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 CortexM0& CortexM0::mapRegionCode(uInt32 pageBase, uInt32 pageCount,
-                                  bool readOnly, uInt8* backingStore)
+                                  bool readOnly, uInt8* backingStore)  // NOLINT
 {
   MemoryRegion& region =
     setupMapping(pageBase, pageCount, readOnly, MemoryRegionType::directCode);