diff --git a/Source/UI/Buttons/UIBmpTextButton2.cpp b/Source/UI/Buttons/UIBmpTextButton2.cpp
index 0b51c1ddc..0b6387e9c 100644
--- a/Source/UI/Buttons/UIBmpTextButton2.cpp
+++ b/Source/UI/Buttons/UIBmpTextButton2.cpp
@@ -29,7 +29,7 @@ void UIBmpTextButton2::Paint() {
     }
   }
 
-  if (this->m_disabled != 0 && !this->m_names[3].empty()) {
+  if (this->m_disabled != 0 && this->m_names[3].size() > 0) {
     bitmap = static_cast<CBitmapRes*>(ResourceMgr::Instance().Load(Resolve(this->m_names[3].c_str())));
   }