diff --git a/XenonRecomp/recompiler.cpp b/XenonRecomp/recompiler.cpp
index fa91527..2ccea2e 100644
--- a/XenonRecomp/recompiler.cpp
+++ b/XenonRecomp/recompiler.cpp
@@ -438,7 +438,7 @@ bool Recompiler::Recompile(
     auto printMidAsmHook = [&]()
         {
             bool returnsBool = midAsmHook->second.returnOnFalse || midAsmHook->second.returnOnTrue ||
-                midAsmHook->second.jumpAddressOnFalse != NULL || midAsmHook->second.jumpAddressOnTrue != NULL;
+                midAsmHook->second.jumpAddressOnFalse != 0 || midAsmHook->second.jumpAddressOnTrue != 0;
 
             print("\t");
             if (returnsBool)
@@ -489,7 +489,7 @@ bool Recompiler::Recompile(
 
                 if (midAsmHook->second.returnOnTrue)
                     println("\t\treturn;");
-                else if (midAsmHook->second.jumpAddressOnTrue != NULL)
+                else if (midAsmHook->second.jumpAddressOnTrue != 0)
                     println("\t\tgoto loc_{:X};", midAsmHook->second.jumpAddressOnTrue);
 
                 println("\t}}");
@@ -498,7 +498,7 @@ bool Recompiler::Recompile(
 
                 if (midAsmHook->second.returnOnFalse)
                     println("\t\treturn;");
-                else if (midAsmHook->second.jumpAddressOnFalse != NULL)
+                else if (midAsmHook->second.jumpAddressOnFalse != 0)
                     println("\t\tgoto loc_{:X};", midAsmHook->second.jumpAddressOnFalse);
 
                 println("\t}}");
@@ -509,7 +509,7 @@ bool Recompiler::Recompile(
 
                 if (midAsmHook->second.ret)
                     println("\treturn;");
-                else if (midAsmHook->second.jumpAddress != NULL)
+                else if (midAsmHook->second.jumpAddress != 0)
                     println("\tgoto loc_{:X};", midAsmHook->second.jumpAddress);
             }
         };
@@ -2314,7 +2314,7 @@ bool Recompiler::Recompile(const Function& fn)
         if (midAsmHook != config.midAsmHooks.end())
         {
             if (midAsmHook->second.returnOnFalse || midAsmHook->second.returnOnTrue ||
-                midAsmHook->second.jumpAddressOnFalse != NULL || midAsmHook->second.jumpAddressOnTrue != NULL)
+                midAsmHook->second.jumpAddressOnFalse != 0 || midAsmHook->second.jumpAddressOnTrue != 0)
             {
                 print("extern bool ");
             }
@@ -2361,11 +2361,11 @@ bool Recompiler::Recompile(const Function& fn)
 
             println(");\n");
 
-            if (midAsmHook->second.jumpAddress != NULL)
+            if (midAsmHook->second.jumpAddress != 0)
                 labels.emplace(midAsmHook->second.jumpAddress);       
-            if (midAsmHook->second.jumpAddressOnTrue != NULL)
+            if (midAsmHook->second.jumpAddressOnTrue != 0)
                 labels.emplace(midAsmHook->second.jumpAddressOnTrue);    
-            if (midAsmHook->second.jumpAddressOnFalse != NULL)
+            if (midAsmHook->second.jumpAddressOnFalse != 0)
                 labels.emplace(midAsmHook->second.jumpAddressOnFalse);
         }
     }
diff --git a/XenonRecomp/recompiler_config.cpp b/XenonRecomp/recompiler_config.cpp
index 81330a4..5fb35a3 100644
--- a/XenonRecomp/recompiler_config.cpp
+++ b/XenonRecomp/recompiler_config.cpp
@@ -115,16 +115,16 @@ void RecompilerConfig::Load(const std::string_view& configFilePath)
             midAsmHook.jumpAddressOnTrue = table["jump_address_on_true"].value_or(0u);
             midAsmHook.jumpAddressOnFalse = table["jump_address_on_false"].value_or(0u);
 
-            if ((midAsmHook.ret && midAsmHook.jumpAddress != NULL) ||
-                (midAsmHook.returnOnTrue && midAsmHook.jumpAddressOnTrue != NULL) ||
-                (midAsmHook.returnOnFalse && midAsmHook.jumpAddressOnFalse != NULL))
+            if ((midAsmHook.ret && midAsmHook.jumpAddress != 0) ||
+                (midAsmHook.returnOnTrue && midAsmHook.jumpAddressOnTrue != 0) ||
+                (midAsmHook.returnOnFalse && midAsmHook.jumpAddressOnFalse != 0))
             {
                 fmt::println("{}: can't return and jump at the same time", midAsmHook.name);
             }
 
-            if ((midAsmHook.ret || midAsmHook.jumpAddress != NULL) &&
-                (midAsmHook.returnOnFalse != NULL || midAsmHook.returnOnTrue != NULL ||
-                    midAsmHook.jumpAddressOnFalse != NULL || midAsmHook.jumpAddressOnTrue != NULL))
+            if ((midAsmHook.ret || midAsmHook.jumpAddress != 0) &&
+                (midAsmHook.returnOnFalse != 0 || midAsmHook.returnOnTrue != 0 ||
+                    midAsmHook.jumpAddressOnFalse != 0 || midAsmHook.jumpAddressOnTrue != 0))
             {
                 fmt::println("{}: can't mix direct and conditional return/jump", midAsmHook.name);
             }