diff --git a/src/backend/cpu/interfaces/ICpuInfo.h b/src/backend/cpu/interfaces/ICpuInfo.h
index 9618f4890..abff7a6c2 100644
--- a/src/backend/cpu/interfaces/ICpuInfo.h
+++ b/src/backend/cpu/interfaces/ICpuInfo.h
@@ -42,9 +42,9 @@ public:
     virtual ~ICpuInfo() = default;
 
 #   if defined(__x86_64__) || defined(_M_AMD64) || defined (__arm64__) || defined (__aarch64__)
-    inline constexpr bool isX64() const { return true; }
+    inline constexpr static bool isX64() { return true; }
 #   else
-    inline constexpr bool isX64() const { return false; }
+    inline constexpr static bool isX64() { return false; }
 #   endif
 
     virtual bool hasAES() const                                               = 0;
diff --git a/src/backend/cpu/platform/BasicCpuInfo_arm.cpp b/src/backend/cpu/platform/BasicCpuInfo_arm.cpp
index dea8de734..49e300e4f 100644
--- a/src/backend/cpu/platform/BasicCpuInfo_arm.cpp
+++ b/src/backend/cpu/platform/BasicCpuInfo_arm.cpp
@@ -32,7 +32,7 @@
 #endif
 
 
-#include "common/cpu/BasicCpuInfo.h"
+#include "backend/cpu/platform/BasicCpuInfo.h"
 
 
 xmrig::BasicCpuInfo::BasicCpuInfo() :