diff --git a/BizHawk.Emulation.Cores/Consoles/Atari/2600/Mappers/m3E.cs b/BizHawk.Emulation.Cores/Consoles/Atari/2600/Mappers/m3E.cs
index 6b5c9897b3..6d79c23516 100644
--- a/BizHawk.Emulation.Cores/Consoles/Atari/2600/Mappers/m3E.cs
+++ b/BizHawk.Emulation.Cores/Consoles/Atari/2600/Mappers/m3E.cs
@@ -102,15 +102,8 @@ namespace BizHawk.Emulation.Cores.Atari.Atari2600
 			{
 				_hasRam = true;
 				_rambank1K = value;
-				if (_rambank1K > 0)
-				{
-					int xxx = 0;
-					xxx++;
-					int yyy = xxx;
-					yyy++;
-				}
 			}
-			else if (addr < 0x0040)
+			else if (addr == 0x003F)
 			{
 				_hasRam = false;
 				if ((value << 11) < Core.Rom.Length)
diff --git a/output/gamedb/gamedb_a2600.txt b/output/gamedb/gamedb_a2600.txt
index 9f1c2787d6..16b64232cf 100644
--- a/output/gamedb/gamedb_a2600.txt
+++ b/output/gamedb/gamedb_a2600.txt
@@ -2696,5 +2696,5 @@ sha1:3797959E4A3236B6562CE15AF7D96633F6720FC8		Fu Kung! - 2 Dancing Babies Demo
 sha1:95D67B058EC40E8C5525365714D221E4C6B3C97D		Ruby Runner Demo (4A50 Bankswitching) (2006) (John Payson) (WIP)	A26		m=4A50
 sha1:9CD8217DCCBE60F9A25A930D614EE5384F432A83		Boulder Dash (2005) (Andrew Davie) (WIP)	A26		m=3E
 sha1:00CCF622E7BA4D0A39DCBABAB771CE815B0FB8FE		Boulder Dash (2005) (Andrew Davie) (WIP) (PAL	A26		m=3E
-sha1:650DA2339D41D1D2F180A6CAFE8DC311AC588ACD		Boulder Dash Intro Tune (2005) (Erik Ehrling)	A26		m=3E
+sha1:650DA2339D41D1D2F180A6CAFE8DC311AC588ACD		Boulder Dash Intro Tune (2005) (Erik Ehrling)	A26		m=4K
 sha1:F28E52921646A18467577370808454F494C15EFE		0840 EconoBanking	A26		m=0840
\ No newline at end of file