diff --git a/src/wifi/model/vht-operation.cc b/src/wifi/model/vht-operation.cc
index dc804b6ad..d325e21f5 100644
--- a/src/wifi/model/vht-operation.cc
+++ b/src/wifi/model/vht-operation.cc
@@ -46,7 +46,7 @@ VhtOperation::SetVhtSupported (uint8_t vhtsupported)
 uint8_t
 VhtOperation::GetInformationFieldSize () const
 {
-  //we should not be here if ht is not supported
+  //we should not be here if vht is not supported
   NS_ASSERT (m_vhtSupported > 0);
   return 5;
 }