diff --git a/src/main/scala/com/wordnik/swagger/codegen/util/CoreUtils.scala b/src/main/scala/com/wordnik/swagger/codegen/util/CoreUtils.scala
index 62cc0d1a846..5986418274c 100644
--- a/src/main/scala/com/wordnik/swagger/codegen/util/CoreUtils.scala
+++ b/src/main/scala/com/wordnik/swagger/codegen/util/CoreUtils.scala
@@ -28,17 +28,6 @@ import scala.io.Source
 object CoreUtils {
   def m = JsonUtil.getJsonMapper
 
-  def fetchAndExtractAllModels(baseDoc: Documentation): Map[String, DocumentationSchema] = {
-    val modelObjects = new HashMap[String, DocumentationSchema]
-    baseDoc.getApis.foreach(api => {
-      val apiPath = (baseDoc.basePath + api.path).replaceAll(".\\{format\\}", ".json")
-      val sd = m.readValue(Source.fromURL(apiPath).mkString, classOf[Documentation])
-      for ((nm, model) <- extractModels(sd)) modelObjects += nm -> model
-      if (sd.getModels != null) sd.getModels.foreach(sm => modelObjects += sm._1 -> sm._2)
-    })
-    modelObjects.toMap
-  }
-
   def extractAllModels(docs: List[Documentation]): Map[String, DocumentationSchema] = {
     val modelObjects = new HashMap[String, DocumentationSchema]
     docs.foreach(sd => {