diff --git a/src/emucore/Thumbulator.cxx b/src/emucore/Thumbulator.cxx
index a9d0834af..d03193b3d 100644
--- a/src/emucore/Thumbulator.cxx
+++ b/src/emucore/Thumbulator.cxx
@@ -1172,8 +1172,10 @@ int Thumbulator::execute()
         case 0xF:
           //swi
           break;
-      }
 
+        default:
+          break;
+      }
       break;
     }
 
diff --git a/src/emucore/tia/Missile.cxx b/src/emucore/tia/Missile.cxx
index c1e713a24..89fdc607d 100644
--- a/src/emucore/tia/Missile.cxx
+++ b/src/emucore/tia/Missile.cxx
@@ -143,7 +143,7 @@ void Missile::toggleEnabled(bool enabled)
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 void Missile::nusiz(uInt8 value)
 {
-  static constexpr uInt8 ourWidths[] = { 1, 2, 4, 8 };
+  static constexpr std::array<uInt8, 4> ourWidths = { 1, 2, 4, 8 };
 
   myDecodesOffset = value & 0x07;
   myWidth = ourWidths[(value & 0x30) >> 4];