diff --git a/src/common/rdtsc.cpp b/src/common/rdtsc.cpp
index 81f41c1de..f9add71c1 100644
--- a/src/common/rdtsc.cpp
+++ b/src/common/rdtsc.cpp
@@ -40,8 +40,6 @@ static u64 GetTimeNs() {
 
 u64 EstimateRDTSCFrequency() 
 {
-    #ifdef __x86_64__
-
     // Discard the first result measuring the rdtsc.
     FencedRDTSC();
     std::this_thread::sleep_for(std::chrono::milliseconds{1});
@@ -58,12 +56,6 @@ u64 EstimateRDTSCFrequency()
     const u64 tsc_diff = tsc_end - tsc_start;
     const u64 tsc_freq = MultiplyAndDivide64(tsc_diff, 1000000000ULL, end_time - start_time);
     return RoundToNearest<100'000>(tsc_freq);
-
-    #else
-
-    return 0;
-
-    #endif
 }
 
 } // namespace Common
diff --git a/src/common/rdtsc.h b/src/common/rdtsc.h
index 2020c3f68..fcf61266c 100644
--- a/src/common/rdtsc.h
+++ b/src/common/rdtsc.h
@@ -8,6 +8,7 @@
 #endif
 
 #include "common/types.h"
+#include "common/logging/log.h"
 
 namespace Common {
 
@@ -38,7 +39,9 @@ static inline u64 FencedRDTSC() {
 
 #else
 // ARM
-static inline u64 FencedRDTSC() {
+static inline u64 FencedRDTSC() 
+{
+    LOG_INFO(Core_Linker, "TODO: ARM FencedRDTSC");
     return 0;
 }
 #endif