diff --git a/src/libneochat/neochatconnection.cpp b/src/libneochat/neochatconnection.cpp
index 666b45f90..c087493ca 100644
--- a/src/libneochat/neochatconnection.cpp
+++ b/src/libneochat/neochatconnection.cpp
@@ -136,9 +136,9 @@ void NeoChatConnection::connectSignals()
         this,
         [this] {
             callApi<GetVersionsJob>(BackgroundRequest).onResult([this](const auto &job) {
-                m_canCheckMutualRooms = job->unstableFeatures().contains("uk.half-shot.msc2666.query_mutual_rooms"_L1);
+                m_canCheckMutualRooms = job->unstableFeatures().value("uk.half-shot.msc2666.query_mutual_rooms"_L1, false);
                 Q_EMIT canCheckMutualRoomsChanged();
-                m_canEraseData = job->unstableFeatures().contains("org.matrix.msc4025"_L1) || job->versions().count("v1.10"_L1);
+                m_canEraseData = job->unstableFeatures().value("org.matrix.msc4025"_L1, false) || job->versions().count("v1.10"_L1);
                 Q_EMIT canEraseDataChanged();
             });
         },