diff --git a/patches/k11modules.s b/patches/k11modules.s
index b3718df..8233eb0 100644
--- a/patches/k11modules.s
+++ b/patches/k11modules.s
@@ -37,83 +37,64 @@
     ; r6: Constant 0
     ; SP + 0x80 - 0x7C: Pointer to the memory location where the NCCH text was loaded
 
-    ; Save the value of sp
-    mov r0, sp
-    ; Save the value of all registers
-    push {r0-r12}
+    ; Save the value of the register we use
+    push {r1-r4}
 
-    ldr r0, [r0, #(0x80 - 0x7C)] ; Load the .text address
-    ldr r7, [r4]
-    ldr r2, [r7, #0x18]          ; Load the size of the .text
-    ldr r8, [r7, #0x200]         ; Load the low title id of the current NCCH
-    mov r5, r0
-    add r11, r5, r2              ; Max bounds of the memory region
+    ldr r0, [sp, #20]    ; Load the .text address
+    ldr r1, [r4]
+    ldr r2, [r1, #0x200] ; Load the low title id of the current NCCH
+    ldr r1, [r1, #0x18]  ; Load the size of the .text
+    add r1, r0, r1       ; Max bounds of the memory region
 
-    ldr r9, =0x00001002  ; Low title id of the sm module
-    cmp r8, r9           ; Compare the low title id to the id of the sm module
+    ldr r3, =0x1002      ; Low title id of the sm module
+    cmp r2, r3           ; Compare the low title id to the id of the sm module
     bne fs_patch         ; Skip if they're not the same
 
-    ldr r7, =0xE1A01006   ; mov r1, r6
-    ldr r8, =0xE1A00005   ; mov r0, r5
-    ldr r9, =0xE3500000   ; cmp r0, #0
-    ldr r10, =0xE2850004  ; add r0, r5, #4
-    
+    ldr r2, =0xE1A01006  ; mov r1, r6
+
     loop:
-        cmp r11, r5
-        blo out         ; Check if we didn't go past the bounds of the memory region
-        ldr r6, [r5]
-        cmp r6, r7
-        ldreq r6, [r5, #4]
-        cmpeq r6, r8
-        ldreq r6, [r5, #12]
-        cmpeq r6, r9
-        ldreq r6, [r5, #24]
-        cmpeq r6, r10
-        moveq r8, r5
-        addne r5, r5, #4
+        cmp r1, r0
+        blo out          ; Check if we didn't go past the bounds of the memory region
+        ldr r3, [r0]
+        cmp r3, r2
+        ldreqh r3, [r0, #4]
+        cmpeq r3, #5
+        addne r0, #4
         bne loop
 
-    ; r8 now contains the start address of the pattern we found
-
-    ; Write NOPs to the four instructions we want to patch
-    ldr r9, =0xE320F000   ; nop
-    str r9, [r8, #8]      ; Patch the bl
-    str r9, [r8, #12]     ; Patch the cmp
-    str r9, [r8, #16]     ; Patch the ldreq
-    str r9, [r8, #20]     ; Patch the beq
+    ; r0 now contains the start address of the pattern we found
+    ldr r1, =0xE3A00001   ; mov r0, #1
+    str r1, [r0, #8]      ; Patch the bl
     b out
 
     fs_patch: ; patch adapted from BootNTR
-    ldr r9, =0x00001102  ; Low title id of the fs module
-    cmp r8, r9           ; Compare the low title id to the id of the sm module
-    bne out              ; Skip if they're not the same
+        ldr r3, =0x1102 ; Low title id of the fs module
+        cmp r2, r3      ; Compare the low title id to the id of the sm module
+        bne out         ; Skip if they're not the same
+        ldr r2, =0x4618 ; mov r0, r3
+        ldr r3, =0x3481 ; add r4, #0x81
 
-    ldr r7, =0x4618     ; mov r0, r3
-    ldr r8, =0x3481     ; add r4, #0x81
+        loop_fs:
+            cmp r1, r0
+            blo out
+            ldrh r4, [r0]
+            cmp r4, r2
+            ldreqh r4, [r0, #2]
+            cmpeq r4, r3
+            subeq r0, #8
+            addne r0, #2
+            bne loop_fs
 
-    loop_fs:
-        cmp r11, r5
-        blo out
-        ldrh r6, [r5]
-        cmp r6, r7
-        ldreqh r6, [r5, #2]
-        cmpeq r6, r8
-        subeq r8, r5, #8
-        addne r5, #2
-        bne loop_fs
+        ; r0 now contains the start address of the pattern we found
+        ldr r1, =0x2001 ; mov r0, #1
+        ldr r2, =0x4770 ; bx lr
+        strh r1, [r0]
+        strh r2, [r0, #2]
 
-    ; r8 now contains the start address of the pattern we found
-    ldr r9, =0x2001     ; mov r0, #1
-    ldr r10, =0x4770    ; bx lr
-    strh r9, [r8]
-    strh r10, [r8, #2]
-    
     out:
-    pop {r0-r12}               ; Restore the registers we used
-
-    ldr r0, [r4]               ; Execute the instruction we overwrote in our detour
-
-    bx lr                      ; Jump back to whoever called us
+        pop {r1-r4}  ; Restore the registers we used
+        ldr r0, [r4] ; Execute the instruction we overwrote in our detour
+        bx lr        ; Jump back to whoever called us
 
 .pool
 .close
\ No newline at end of file