diff --git a/k11_extension/include/globals.h b/k11_extension/include/globals.h
index ae014e4..f575bd1 100644
--- a/k11_extension/include/globals.h
+++ b/k11_extension/include/globals.h
@@ -94,8 +94,13 @@ extern bool *isDevUnit;
 
 extern vu8 *configPage;
 extern u32 kernelVersion;
+extern FcramLayout fcramLayout;
+
+extern void *originalHandlers[8];
 extern u32 nbSection0Modules;
 
+extern u8 __start__[], __end__[], __bss_start__[], __bss_end__[];
+
 extern Result (*InterruptManager__MapInterrupt)(InterruptManager *manager, KBaseInterruptEvent *iEvent, u32 interruptID,
                                                 u32 coreID, u32 priority, bool disableUponReceipt, bool levelHighActive);
 extern InterruptManager *interruptManager;
diff --git a/k11_extension/include/kernel.h b/k11_extension/include/kernel.h
index bf64b39..75d8710 100644
--- a/k11_extension/include/kernel.h
+++ b/k11_extension/include/kernel.h
@@ -1123,6 +1123,16 @@ typedef union KCacheMaintenanceInterruptEvent
     KCacheMaintenanceInterruptEventO3DS O3DS;
 } KCacheMaintenanceInterruptEvent;
 
+typedef struct FcramLayout
+{
+  void *applicationAddr;
+  u32 applicationSize;
+  void *systemAddr;
+  u32 systemSize;
+  void *baseAddr;
+  u32 baseSize;
+} FcramLayout;
+
 extern bool isN3DS;
 extern void *officialSVCs[0x7E];
 
diff --git a/k11_extension/source/globals.c b/k11_extension/source/globals.c
index 63e55f6..2978e4c 100644
--- a/k11_extension/source/globals.c
+++ b/k11_extension/source/globals.c
@@ -90,6 +90,10 @@ bool *isDevUnit;
 
 vu8 *configPage;
 u32 kernelVersion;
+FcramLayout fcramLayout;
+
+void *originalHandlers[8] = {NULL};
+
 u32 nbSection0Modules;
 
 Result (*InterruptManager__MapInterrupt)(InterruptManager *manager, KBaseInterruptEvent *iEvent, u32 interruptID,
diff --git a/k11_extension/source/main.c b/k11_extension/source/main.c
index 3c08f93..40a65f6 100644
--- a/k11_extension/source/main.c
+++ b/k11_extension/source/main.c
@@ -33,10 +33,6 @@
 #include "svcHandler.h"
 #include "memory.h"
 
-void *originalHandlers[8] = {NULL};
-
-extern u8 __start__[], __end__[], __bss_start__[], __bss_end__[];
-
 struct KExtParameters
 {
     u32 ALIGN(0x400) L2MMUTableFor0x40000000[256];
@@ -94,6 +90,9 @@ void configHook(vu8 *cfgPage)
     configPage = cfgPage;
 
     kernelVersion = *(vu32 *)configPage;
+    *(vu32 *)(configPage + 0x40) = fcramLayout.applicationSize;
+    *(vu32 *)(configPage + 0x44) = fcramLayout.systemSize;
+    *(vu32 *)(configPage + 0x48) = fcramLayout.baseSize;
     *isDevUnit = true; // enable debug features
 }
 
@@ -248,12 +247,15 @@ static void findUsefulSymbols(void)
     }
 }
 
-void main(void)
+void main(FcramLayout *layout)
 {
     struct KExtParameters *p = &kExtParameters;
     u32 TTBCR_;
     s64 nb;
 
+    layout->systemSize -= __end__ - __start__;
+    fcramLayout = *layout;
+
     __asm__ volatile("mrc p15, 0, %0, c2, c0, 2" : "=r"(TTBCR_));
     TTBCR = TTBCR_;
     isN3DS = getNumberOfCores() == 4;
diff --git a/k11_extension/source/start.s b/k11_extension/source/start.s
index c1e970f..02d25e6 100644
--- a/k11_extension/source/start.s
+++ b/k11_extension/source/start.s
@@ -49,15 +49,7 @@ start:
 
     push {r0-r12, lr}
 
-    @ Adjust the size of the SYSTEM memregion
-    sub r4, #8
-    ldr r0, [r4, #0xC]
-    ldr r1, =__end__
-    ldr r2, =__start__
-    sub r1, r2
-    sub r0, r1
-    str r0, [r4, #0xC]
-
+    sub r0, r4, #8
     bl main
 
     pop {r0-r12, pc}
diff --git a/k11_extension/source/svc.c b/k11_extension/source/svc.c
index fe0f38f..d4ca18a 100644
--- a/k11_extension/source/svc.c
+++ b/k11_extension/source/svc.c
@@ -24,6 +24,7 @@
 *         reasonable ways as different from the original version.
 */
 
+#include "memory.h"
 #include "svc.h"
 #include "svc/ControlMemory.h"
 #include "svc/GetProcessInfo.h"
@@ -87,6 +88,8 @@ void signalSvcReturn(u8 *pageEnd)
         SignalDebugEvent(DBGEVENT_OUTPUT_STRING, 0xFFFFFFFF, svcId);
 }
 
+static bool doingVeryShittyPmResLimitWorkaround = false; // I feel dirty
+
 void *svcHook(u8 *pageEnd)
 {
     KProcess *currentProcess = currentCoreContext->objectContext.currentProcess;
@@ -98,6 +101,13 @@ void *svcHook(u8 *pageEnd)
     {
         case 0x01:
             return ControlMemoryHookWrapper;
+        case 0x17:
+            if(strcmp(codeSetOfProcess(currentProcess)->processName, "pm") == 0) // only called twice in pm, by the same function
+            {
+                *(vu32 *)(configPage + 0x44) += __end__ - __start__;
+                doingVeryShittyPmResLimitWorkaround = true;
+            }
+            return officialSVCs[0x17];
         case 0x2A:
             return GetSystemInfoHookWrapper;
         case 0x2B:
@@ -116,6 +126,13 @@ void *svcHook(u8 *pageEnd)
             return SetGpuProt;
         case 0x5A:
             return SetWifiEnabled;
+        case 0x79:
+            if(doingVeryShittyPmResLimitWorkaround)
+            {
+                *(vu32 *)(configPage + 0x44) -= __end__ - __start__;
+                doingVeryShittyPmResLimitWorkaround = false;
+            }
+            return officialSVCs[0x79];
         case 0x7B:
             return Backdoor;
         case 0x7C: