diff --git a/include/cammy/sram.h b/include/cammy/sram.h
index 0436cf8..a757ffc 100644
--- a/include/cammy/sram.h
+++ b/include/cammy/sram.h
@@ -6,8 +6,6 @@
 #define CAMMY_SRAM_SCRATCH_SIZE     4604
 #define CAMMY_SRAM_SCRATCH_2_SIZE      4
 #define CAMMY_SRAM_TILE_SIZE          16
-#define CAMMY_SRAM_PHOTO_SIZE       3584
-#define CAMMY_SRAM_THUMB_SIZE        256
 
 #define CAMMY_SRAM_PHOTO_TILES_WIDTH  16
 #define CAMMY_SRAM_PHOTO_TILES_HEIGHT 14