diff --git a/Rom.py b/Rom.py
index 25b5e6e2..1455f498 100644
--- a/Rom.py
+++ b/Rom.py
@@ -33,7 +33,7 @@ from source.classes.SFX import randomize_sfx
 
 
 JAP10HASH = '03a63945398191337e896e5771f77173'
-RANDOMIZERBASEHASH = 'b46e08bfb572876dd51dc3108e7b9292'
+RANDOMIZERBASEHASH = 'a30bdf1086fa4304d3b422eef2587f5b'
 
 
 class JsonRom(object):
diff --git a/asm/owrando.asm b/asm/owrando.asm
index 065cbfd8..06647861 100644
--- a/asm/owrando.asm
+++ b/asm/owrando.asm
@@ -166,6 +166,13 @@ OWMirrorSpriteMove:
         lda $1acf : eor #$80 : sta $1acf
     + lda #$2c : jml.l $07A985 ; what we wrote over
 }
+OWMirrorSpriteRestore:
+{
+    lda.l OWMode+1 : and.b #!FLAG_OW_CROSSED : beq +
+        lda $1acf : and #$0f : sta $1acf
+    + rep #$30 : lda.w $04AC ; what we wrote over
+    rtl
+}
 
 OWFluteCancel:
 {
diff --git a/data/base2current.bps b/data/base2current.bps
index b1c892c6..5c83c834 100644
Binary files a/data/base2current.bps and b/data/base2current.bps differ