diff --git a/loader/source/main.c b/loader/source/main.c
index 18aea19..b611bfe 100644
--- a/loader/source/main.c
+++ b/loader/source/main.c
@@ -5,7 +5,6 @@ void main(void)
     void *payloadAddress = (void *)0x23F00000;
 
     memcpy(payloadAddress, (void*)0x24F00000, *(u32 *)0x24FFFF04);
-    cleanInvalidateDCacheAndDMB(); //Ensure that all memory transfers have completed and that the data cache has been flushed 
 
     ((void (*)())payloadAddress)();
 }
\ No newline at end of file
diff --git a/loader/source/memory.c b/loader/source/memory.c
index 69dd2f2..4f4c96a 100644
--- a/loader/source/memory.c
+++ b/loader/source/memory.c
@@ -7,9 +7,4 @@ void memcpy(void *dest, const void *src, u32 size)
 
     for(u32 i = 0; i < size; i++)
         destc[i] = srcc[i];
-}
-
-void cleanInvalidateDCacheAndDMB(void)
-{
-    ((void (*)())0xFFFF0830)(); //Why write our own code when it's well implemented in the unprotected bootROM?
 }
\ No newline at end of file
diff --git a/loader/source/memory.h b/loader/source/memory.h
index 4c74b6d..466220c 100644
--- a/loader/source/memory.h
+++ b/loader/source/memory.h
@@ -2,14 +2,4 @@
 
 #include "types.h"
 
-void memcpy(void *dest, const void *src, u32 size);
-
-/***
-    Cleans and invalidates the data cache, then waits for all memory transfers to be finished.
-    This function MUST be called before doing the following:
-        - rebooting
-        - powering down
-        - setting the ARM11 entrypoint to execute a function
-        - jumping to a payload (?)
-***/
-void cleanInvalidateDCacheAndDMB(void);
\ No newline at end of file
+void memcpy(void *dest, const void *src, u32 size);
\ No newline at end of file
diff --git a/source/fs.c b/source/fs.c
index 375dbed..61b2c04 100644
--- a/source/fs.c
+++ b/source/fs.c
@@ -85,7 +85,6 @@ void loadPayload(u32 pressed)
 
         loaderAddress[1] = fileRead((void *)0x24F00000, path);
 
-		cleanInvalidateDCacheAndDMB(); //Ensure that all memory transfers have completed and that the data cache has been flushed 
         ((void (*)())loaderAddress)();
     }
 }
diff --git a/source/memory.h b/source/memory.h
index d1877c6..c120581 100644
--- a/source/memory.h
+++ b/source/memory.h
@@ -19,6 +19,5 @@ u8 *memsearch(u8 *startPos, const void *pattern, u32 size, u32 patternSize);
         - rebooting
         - powering down
         - setting the ARM11 entrypoint to execute a function
-        - jumping to a payload (?)
 ***/
 void cleanInvalidateDCacheAndDMB(void);
\ No newline at end of file
diff --git a/source/screen.c b/source/screen.c
index 588d014..e55c4bb 100644
--- a/source/screen.c
+++ b/source/screen.c
@@ -36,7 +36,7 @@ static inline void invokeArm11Function(void (*func)())
     
     *arm11Entry = (u32)func;
     while(*arm11Entry);
-    *arm11Entry = (u32)arm11Stub;
+    *arm11Entry = ARM11_STUB_ADDRESS;
 }
 
 static const u32 brightness[4] = {0x5F, 0x4C, 0x39, 0x26};