Remove water.h and flying.h

src/battle_anim_effects_2.c

@@ -15,7 +15,6 @@
 #include "util.h"
 #include "constants/rgb.h"
 #include "constants/songs.h"
-#include "water.h"
 
 void sub_8103448(struct Sprite *);
 void sub_8103498(struct Sprite *);

src/battle_anim_effects_3.c

@@ -23,7 +23,6 @@
 #include "constants/songs.h"
 #include "constants/species.h"
 #include "constants/weather.h"
-#include "flying.h"
 
 extern const struct SpriteTemplate gUnknown_08593114;
 extern const union AffineAnimCmd *const gUnknown_082FF6C0[];

src/electric.c

@@ -4,7 +4,6 @@
 #include "trig.h"
 #include "constants/songs.h"
 #include "sound.h"
-#include "flying.h"
 
 static void sub_810A1A8(struct Sprite *);
 static void sub_810A1F8(struct Sprite *);

src/normal.c

@@ -5,7 +5,6 @@
 #include "task.h"
 #include "trig.h"
 #include "constants/rgb.h"
-#include "flying.h"
 
 void AnimConfusionDuck(struct Sprite *);
 void AnimSimplePaletteBlend(struct Sprite *);