diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index c29c77dd..7099864d 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -4804,7 +4804,14 @@ void View::DrawCallstackWindow()
             ImGui::TextWrapped( "%s", m_worker.GetString( frame->name ) );
             ImGui::NextColumn();
             ImGui::PushTextWrapPos( 0.0f );
-            ImGui::TextDisabled( "%s:%i", m_worker.GetString( frame->file ), frame->line );
+            if( frame->line == 0 )
+            {
+                ImGui::TextDisabled( "%s", m_worker.GetString( frame->file ) );
+            }
+            else
+            {
+                ImGui::TextDisabled( "%s:%i", m_worker.GetString( frame->file ), frame->line );
+            }
             ImGui::PopTextWrapPos();
             ImGui::NextColumn();
         }