diff --git a/dataenginemanager.cpp b/dataenginemanager.cpp
index 9236e9044..364342508 100644
--- a/dataenginemanager.cpp
+++ b/dataenginemanager.cpp
@@ -159,7 +159,7 @@ void DataEngineManager::unload(const QString& name)
     }
 }
 
-QStringList DataEngineManager::knownEngines()
+QStringList DataEngineManager::listAllEngines()
 {
     QStringList engines;
     KService::List offers = KServiceTypeTrader::self()->query("Plasma/DataEngine");
diff --git a/dataenginemanager.h b/dataenginemanager.h
index 6229cd4d3..46086b3f5 100644
--- a/dataenginemanager.h
+++ b/dataenginemanager.h
@@ -77,7 +77,7 @@ class PLASMA_EXPORT DataEngineManager: public QObject
         /**
          * Returns a listing of all known engines by name
          */
-        static QStringList knownEngines();
+        static QStringList listAllEngines();
 
     private:
         class Private;