diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index 54ea291e..7a2ca095 100755
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -294,7 +294,7 @@ void View::CheckString( uint64_t ptr )
 
 void View::AddString( uint64_t ptr, std::string&& str )
 {
-    assert( m_strings.find( ptr ) == m_strings.end( ptr ) );
+    assert( m_strings.find( ptr ) == m_strings.end() );
     auto it = m_pendingStrings.find( ptr );
     assert( it != m_pendingStrings.end() );
     m_pendingStrings.erase( it );