diff --git a/stepmania/src/CodeDetector.cpp b/stepmania/src/CodeDetector.cpp
index dffa3da208..223f989372 100644
--- a/stepmania/src/CodeDetector.cpp
+++ b/stepmania/src/CodeDetector.cpp
@@ -11,10 +11,10 @@
 #include "InputEventPlus.h"
 
 const char *CodeNames[] = {
-	"Easier1",
-	"Easier2",
-	"Harder1",
-	"Harder2",
+	"PrevSteps1",
+	"PrevSteps2",
+	"NextSteps1",
+	"NextSteps2",
 	"NextSort1",
 	"NextSort2",
 	"NextSort3",
@@ -80,14 +80,14 @@ bool CodeDetector::EnteredNextBannerGroup( GameController controller )
 	return EnteredCode(controller,CODE_BW_NEXT_GROUP) || EnteredCode(controller,CODE_BW_NEXT_GROUP2);
 }
 
-bool CodeDetector::EnteredEasierDifficulty( GameController controller )
+bool CodeDetector::EnteredPrevSteps( GameController controller )
 {
-	return EnteredCode(controller,CODE_EASIER1) || EnteredCode(controller,CODE_EASIER2);
+	return EnteredCode(controller,Code_PrevSteps1) || EnteredCode(controller,Code_PrevSteps2);
 }
 
-bool CodeDetector::EnteredHarderDifficulty( GameController controller )
+bool CodeDetector::EnteredNextSteps( GameController controller )
 {
-	return EnteredCode(controller,CODE_HARDER1) || EnteredCode(controller,CODE_HARDER2);
+	return EnteredCode(controller,Code_NextSteps1) || EnteredCode(controller,Code_NextSteps2);
 }
 
 bool CodeDetector::EnteredNextSort( GameController controller )
diff --git a/stepmania/src/CodeDetector.h b/stepmania/src/CodeDetector.h
index 1e8e8353f6..f13e32c2f7 100644
--- a/stepmania/src/CodeDetector.h
+++ b/stepmania/src/CodeDetector.h
@@ -6,10 +6,10 @@
 #include "GameInput.h"
 
 enum Code {
-	CODE_EASIER1,
-	CODE_EASIER2,
-	CODE_HARDER1,
-	CODE_HARDER2,
+	Code_PrevSteps1,
+	Code_PrevSteps2,
+	Code_NextSteps1,
+	Code_NextSteps2,
 	CODE_NEXT_SORT1,
 	CODE_NEXT_SORT2,
 	CODE_NEXT_SORT3,
@@ -52,8 +52,8 @@ class CodeDetector
 {
 public:
 	static void RefreshCacheItems( RString sClass="" );	// call this before checking codes, but call infrequently
-	static bool EnteredEasierDifficulty( GameController controller );
-	static bool EnteredHarderDifficulty( GameController controller );
+	static bool EnteredPrevSteps( GameController controller );
+	static bool EnteredNextSteps( GameController controller );
 	static bool EnteredNextSort( GameController controller );
 	static bool EnteredModeMenu( GameController controller );
 	static bool DetectAndAdjustMusicOptions( GameController controller );