diff --git a/diff.py b/diff.py
old mode 100644
new mode 100755
diff --git a/include/z64actor.h b/include/z64actor.h
index 001a25923e..2e3c669ab4 100644
--- a/include/z64actor.h
+++ b/include/z64actor.h
@@ -302,9 +302,9 @@ typedef struct
 typedef struct
 {
     /* 0x00 */ ColliderBodyInfo body;
-    /* 0x06 */ ColliderBodyInfoInner inner;
-    /* 0x20 */ ColliderDimensions dim;
-} ColliderCylinderInit; // size = 0x2C
+    /* 0x08 */ ColliderBodyInfoInner inner;
+    /* 0x22 */ ColliderDimensions dim;
+} ColliderCylinderInit; // size = 0x2E
 
 typedef struct
 {
diff --git a/tools/ido5.3_compiler/LICENSE.md b/tools/ido5.3_compiler/LICENSE.md
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/lib/libmalloc.so b/tools/ido5.3_compiler/lib/libmalloc.so
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/lib/libmalloc_old.so b/tools/ido5.3_compiler/lib/libmalloc_old.so
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/lib/rld b/tools/ido5.3_compiler/lib/rld
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/bin/cc b/tools/ido5.3_compiler/usr/bin/cc
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/as0 b/tools/ido5.3_compiler/usr/lib/as0
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/as1 b/tools/ido5.3_compiler/usr/lib/as1
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/cfe b/tools/ido5.3_compiler/usr/lib/cfe
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/crt1.o b/tools/ido5.3_compiler/usr/lib/crt1.o
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/err.english.cc b/tools/ido5.3_compiler/usr/lib/err.english.cc
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/libc.so.1 b/tools/ido5.3_compiler/usr/lib/libc.so.1
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/libexc.so b/tools/ido5.3_compiler/usr/lib/libexc.so
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/libgen.so b/tools/ido5.3_compiler/usr/lib/libgen.so
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/libm.so b/tools/ido5.3_compiler/usr/lib/libm.so
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/ugen b/tools/ido5.3_compiler/usr/lib/ugen
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/ujoin b/tools/ido5.3_compiler/usr/lib/ujoin
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/uld b/tools/ido5.3_compiler/usr/lib/uld
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/umerge b/tools/ido5.3_compiler/usr/lib/umerge
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/uopt b/tools/ido5.3_compiler/usr/lib/uopt
old mode 100644
new mode 100755
diff --git a/tools/ido5.3_compiler/usr/lib/usplit b/tools/ido5.3_compiler/usr/lib/usplit
old mode 100644
new mode 100755
diff --git a/undefined_syms.txt b/undefined_syms.txt
index 92837d0b73..1a95ed542d 100644
--- a/undefined_syms.txt
+++ b/undefined_syms.txt
@@ -374,6 +374,16 @@ D_060006D0 = 0x060006D0;
 D_06000000 = 0x06000000;
 D_06000350 = 0x06000350;
 
+// z_en_ru2
+D_060004CC = 0x060004CC;
+D_0600C700 = 0x0600C700;
+D_0600D3DC = 0x0600D3DC;
+D_0600DCAC = 0x0600DCAC;
+D_06000DE8 = 0x06000DE8;
+D_0600E630 = 0x0600E630;
+D_0600F03C = 0x0600F03C;
+D_0600F8B8 = 0x0600F8B8;
+
 // z_bg_mjin
 D_06000140 = 0x06000140;
 D_06000330 = 0x06000330;