diff --git a/src/m2-hack.asm b/src/m2-hack.asm
index 047cd5f..0d55f87 100644
--- a/src/m2-hack.asm
+++ b/src/m2-hack.asm
@@ -948,6 +948,12 @@ nop
 .org 0x80BE45A :: bl be45a_set_proper_wvf_skip
 .org 0x80BE4CA :: bl be4ca_set_proper_wvf_skip_goods_battle_window
 
+//---------------------------------------------------------
+// PSI Rockin in battle text
+//---------------------------------------------------------
+.org 0x80D3984 :: cmp r0,#3 //Now "PSI " is 4 letters long, not 2
+.org 0x80D399E :: sub r0,#4 //Subtract from r0 the length of "PSI "
+
 //---------------------------------------------------------
 // Names hacks
 //---------------------------------------------------------