diff --git a/asminc/lynx.inc b/asminc/lynx.inc
index 458cd650f..542393847 100644
--- a/asminc/lynx.inc
+++ b/asminc/lynx.inc
@@ -159,7 +159,7 @@ BUTTON_INNER   = 0x02
 BUTTON_OUTER   = 0x01
 
 SWITCHES    = $FCB1
-; SWITCHES bit definitions 
+; SWITCHES bit definitions
 CART1_IO_INACTIVE = 0x04
 CART0_IO_INACTIVE = 0x02
 BUTTON_PAUSE      = 0x01
@@ -377,7 +377,7 @@ EXTERNAL_POWER = %00000001
 
 SERCTL = $FD8C
 ; SERCTL bit definitions for write operations
-TXINTEN  = %10000000 
+TXINTEN  = %10000000
 RXINTEN  = %01000000
 PAREN    = %00010000
 RESETERR = %00001000