diff --git a/src/devices/mesh/wifi-information-element-vector.cc b/src/devices/mesh/wifi-information-element-vector.cc
index 3531b4b22..2e7b82b46 100644
--- a/src/devices/mesh/wifi-information-element-vector.cc
+++ b/src/devices/mesh/wifi-information-element-vector.cc
@@ -58,7 +58,8 @@ TypeId
 WifiInformationElementVector::GetTypeId ()
 {
   static TypeId tid = TypeId ("ns3::WifiInformationElementVector")
-                      .SetParent<Header> ();
+                      .SetParent<Header> ()
+                      .AddConstructor<WifiInformationElementVector> ();
   return tid;
 }
 TypeId