diff --git a/screens.s b/screens.s
index 98c49c6..8bd933f 100644
--- a/screens.s
+++ b/screens.s
@@ -72,7 +72,7 @@ load_background:
         lda     screenToDisplay
         cmp     #$07
         bpl     @continue
-        jsr     switch_s_plus_2a
+        jsr     switchOnA
         .addr   @continue
         .addr   @continue
         .addr   @continue
diff --git a/taus.s b/taus.s
index 0189f2c..deba258 100644
--- a/taus.s
+++ b/taus.s
@@ -146,7 +146,7 @@ statsPerBlock:
 statsPerLineClear:
 ; Manage the burn
         lda     completedLines
-        jsr     switch_s_plus_2a
+        jsr     switchOnA
         .addr   statsPerLineClearDone
         .addr   @worstenBurn1
         .addr   @worstenBurn2
diff --git a/tetris-PRG.info b/tetris-PRG.info
index 03d2a89..e0a2fa5 100644
--- a/tetris-PRG.info
+++ b/tetris-PRG.info
@@ -998,7 +998,8 @@ LABEL { ADDR $AC61; NAME "@storeAttributeTableByte"; };
 LABEL { ADDR $AC67; NAME "@ret"; };
 LABEL { ADDR $AC6A; NAME "memset_page"; COMMENT "reg a: value; reg x: start page; reg y: end page (inclusive)"; };
 LABEL { ADDR $AC77; NAME "@setByte"; };
-LABEL { ADDR $AC82; NAME "switch_s_plus_2a"; };
+LABEL { ADDR $AC82; NAME "switchOnA"; COMMENT "Jumps to the address stored at the return address + 'reg a'*2"; };
+LABEL { ADDR $AC98; NAME "unreferenced_func3"; };
 LABEL { ADDR $ACA3; NAME "setMMC1Control"; };
 LABEL { ADDR $ACB7; NAME "changeCHRBank0"; };
 LABEL { ADDR $ACCB; NAME "changeCHRBank1"; };
diff --git a/twoplayer-tetris-PRG.s.diff b/twoplayer-tetris-PRG.s.diff
index f4eea83..ebea3c6 100644
--- a/twoplayer-tetris-PRG.s.diff
+++ b/twoplayer-tetris-PRG.s.diff
@@ -49,7 +49,7 @@
  
  gameMode_playAndEndingHighScore:
          lda     gameModeState
-         jsr     switch_s_plus_2a
+         jsr     switchOnA
          .addr   gameModeState_initGameBackground
          .addr   gameModeState_initGameState
          .addr   gameModeState_updateCountersAndNonPlayerState