diff --git a/src/crypto/randomx/jit_compiler_a64.cpp b/src/crypto/randomx/jit_compiler_a64.cpp
index f98e36f6..da1d2471 100644
--- a/src/crypto/randomx/jit_compiler_a64.cpp
+++ b/src/crypto/randomx/jit_compiler_a64.cpp
@@ -171,7 +171,7 @@ void JitCompilerA64::generateProgram(Program& program, ProgramConfiguration& con
 	emit32(ARMV8A::EOR | 10 | (IntRegMap[config.readReg0] << 5) | (IntRegMap[config.readReg1] << 16), code, codePos);
 
 #	ifndef XMRIG_OS_APPLE
-	xmrig::VirtualMemory::flushInstructionCache(reinterpret_cast<char*>(code + MainLoopBegin), reinterpret_cast<char*>(code + codePos));
+	xmrig::VirtualMemory::flushInstructionCache(reinterpret_cast<char*>(code + MainLoopBegin), codePos - MainLoopBegin);
 #	endif
 }
 
@@ -237,7 +237,7 @@ void JitCompilerA64::generateProgramLight(Program& program, ProgramConfiguration
 	emit32(ARMV8A::ADD_IMM_HI | 2 | (2 << 5) | (imm_hi << 10), code, codePos);
 
 #	ifndef XMRIG_OS_APPLE
-	xmrig::VirtualMemory::flushInstructionCache(reinterpret_cast<char*>(code + MainLoopBegin), reinterpret_cast<char*>(code + codePos));
+	xmrig::VirtualMemory::flushInstructionCache(reinterpret_cast<char*>(code + MainLoopBegin), codePos - MainLoopBegin);
 #	endif
 }
 
@@ -364,7 +364,7 @@ void JitCompilerA64::generateSuperscalarHash(SuperscalarProgram(&programs)[N])
 	codePos += p2 - p1;
 
 #	ifndef XMRIG_OS_APPLE
-	xmrig::VirtualMemory::flushInstructionCache(reinterpret_cast<char*>(code + CodeSize), reinterpret_cast<char*>(code + codePos));
+	xmrig::VirtualMemory::flushInstructionCache(reinterpret_cast<char*>(code + CodeSize), codePos - MainLoopBegin);
 #	endif
 }
 
diff --git a/src/crypto/rx/RxConfig.h b/src/crypto/rx/RxConfig.h
index 78d2f964..ea1bf685 100644
--- a/src/crypto/rx/RxConfig.h
+++ b/src/crypto/rx/RxConfig.h
@@ -113,7 +113,6 @@ private:
 
     Mode readMode(const rapidjson::Value &value) const;
 
-    bool m_numa           = true;
     bool m_oneGbPages     = false;
     bool m_rdmsr          = true;
     int m_threads         = -1;
@@ -123,6 +122,7 @@ private:
     ScratchpadPrefetchMode m_scratchpadPrefetchMode = ScratchpadPrefetchT0;
 
 #   ifdef XMRIG_FEATURE_HWLOC
+    bool m_numa           = true;
     std::vector<uint32_t> m_nodeset;
 #   endif