diff --git a/profiler_gui/common_functions.cpp b/profiler_gui/common_functions.cpp
index cde9c6a..9103b04 100644
--- a/profiler_gui/common_functions.cpp
+++ b/profiler_gui/common_functions.cpp
@@ -319,7 +319,7 @@ namespace profiler_gui {
 
     //////////////////////////////////////////////////////////////////////////
 
-    QString shortenCountString(size_t count, int precision)
+    QString shortenCountString(uint64_t count, int precision)
     {
         return shortenCountStringUnsigned(count, precision);
     }
@@ -334,7 +334,7 @@ namespace profiler_gui {
         return shortenCountStringSigned(count, precision);
     }
 
-    QString shortenCountString(int count, int precision)
+    QString shortenCountString(int32_t count, int precision)
     {
         return shortenCountStringSigned(count, precision);
     }
diff --git a/profiler_gui/common_functions.h b/profiler_gui/common_functions.h
index 2060248..e5a20a6 100644
--- a/profiler_gui/common_functions.h
+++ b/profiler_gui/common_functions.h
@@ -199,10 +199,10 @@ QString timeStringIntNs(TimeUnits _units, ::profiler::timestamp_t _interval);
 
 //////////////////////////////////////////////////////////////////////////
 
-QString shortenCountString(size_t count, int precision = 1);
+QString shortenCountString(uint64_t count, int precision = 1);
 QString shortenCountString(uint32_t count, int precision = 1);
 QString shortenCountString(int64_t count, int precision = 1);
-QString shortenCountString(int count, int precision = 1);
+QString shortenCountString(int32_t count, int precision = 1);
 
 //////////////////////////////////////////////////////////////////////////