diff --git a/lib/libmd.a b/lib/libmd.a
index e6fbf2f9..537f7e1d 100644
Binary files a/lib/libmd.a and b/lib/libmd.a differ
diff --git a/src/sprite_eng.c b/src/sprite_eng.c
index 2d42f63a..f018ed88 100644
--- a/src/sprite_eng.c
+++ b/src/sprite_eng.c
@@ -88,6 +88,7 @@ u16 spriteVramSize;
 
 #ifdef SPR_PROFIL
 
+
 #define PROFIL_ALLOCATE_SPRITE          0
 #define PROFIL_RELEASE_SPRITE           1
 #define PROFIL_ADD_SPRITE               2
@@ -622,9 +623,6 @@ u16** NO_INLINE SPR_loadAllFrames(const SpriteDefinition* sprDef, u16 index, u16
         anim++;
     }
 
-    // store total num tile if needed
-    if (totalNumTile) *totalNumTile = numTileTot;
-
     // allocate result table indexes[numAnim][numFrame]
     u16** indexes = MEM_alloc((numAnimation * sizeof(u16*)) + (numFrameTot * sizeof(u16)));
     // used to detect duplicate
@@ -634,6 +632,7 @@ u16** NO_INLINE SPR_loadAllFrames(const SpriteDefinition* sprDef, u16 index, u16
     // not enough memory
     if ((tilesets == NULL) || (tilesetIndexes == NULL) || (indexes == NULL))
     {
+        if (totalNumTile) *totalNumTile = 0;
         if (tilesets) MEM_free(tilesets);
         if (tilesetIndexes) MEM_free(tilesetIndexes);
         if (indexes) MEM_free(indexes);
@@ -683,6 +682,9 @@ u16** NO_INLINE SPR_loadAllFrames(const SpriteDefinition* sprDef, u16 index, u16
         anim++;
     }
 
+    // store total num tile (discarding duplicated tilesets)
+    if (totalNumTile) *totalNumTile = (tileInd - index);
+
     MEM_free(tilesets);
     MEM_free(tilesetIndexes);
     MEM_pack();
diff --git a/src/sprite_eng_legacy.c b/src/sprite_eng_legacy.c
index 252d0e7b..47c45d32 100644
--- a/src/sprite_eng_legacy.c
+++ b/src/sprite_eng_legacy.c
@@ -626,9 +626,6 @@ u16** NO_INLINE SPR_loadAllFrames(const SpriteDefinition* sprDef, u16 index, u16
         anim++;
     }
 
-    // store total num tile if needed
-    if (totalNumTile) *totalNumTile = numTileTot;
-
     // allocate result table indexes[numAnim][numFrame]
     u16** indexes = MEM_alloc((numAnimation * sizeof(u16*)) + (numFrameTot * sizeof(u16)));
     // used to detect duplicate
@@ -638,6 +635,7 @@ u16** NO_INLINE SPR_loadAllFrames(const SpriteDefinition* sprDef, u16 index, u16
     // not enough memory
     if ((tilesets == NULL) || (tilesetIndexes == NULL) || (indexes == NULL))
     {
+        if (totalNumTile) *totalNumTile = 0;
         if (tilesets) MEM_free(tilesets);
         if (tilesetIndexes) MEM_free(tilesetIndexes);
         if (indexes) MEM_free(indexes);
@@ -687,6 +685,9 @@ u16** NO_INLINE SPR_loadAllFrames(const SpriteDefinition* sprDef, u16 index, u16
         anim++;
     }
 
+    // store total num tile (discarding duplicated tilesets)
+    if (totalNumTile) *totalNumTile = (tileInd - index);
+
     MEM_free(tilesets);
     MEM_free(tilesetIndexes);
     MEM_pack();