diff --git a/Changes.txt b/Changes.txt
index df8a0fdff..e8cfb00ae 100644
--- a/Changes.txt
+++ b/Changes.txt
@@ -31,6 +31,9 @@
       - added ability to modify the SWCHB/SWBCNT port B registers.
       - added ability to view TIA INPTx and VBLANK latch/dump bits.
 
+  * Updated ROM properties database for all Sega Genesis controller
+    compatible ROMs.
+
   * Added CompuMate bankswitching support to the emulation core;
     the SpectraVision Compumate ROM now works.
     (FIXME - this may not be complete)
diff --git a/src/debugger/gui/NullControlWidget.hxx b/src/debugger/gui/NullControlWidget.hxx
index 65c3efe63..c6277c877 100644
--- a/src/debugger/gui/NullControlWidget.hxx
+++ b/src/debugger/gui/NullControlWidget.hxx
@@ -43,9 +43,9 @@ class NullControlWidget : public ControllerWidget
       new StaticTextWidget(boss, font, x, y+2, lwidth,
                            fontHeight, buf.str(), kTextAlignLeft);
       new StaticTextWidget(boss, font, x, y+2+2*lineHeight, lwidth,
-                           fontHeight, "Controller", kTextAlignCenter);
+                           fontHeight, "Controller input", kTextAlignCenter);
       new StaticTextWidget(boss, font, x, y+2+3*lineHeight, lwidth,
-                           fontHeight, "not implemented",
+                           fontHeight, "not available",
                            kTextAlignCenter);
     }