diff --git a/bitbake/lib/bb/cooker.py b/bitbake/lib/bb/cooker.py
index f70a04f..d31b93c 100644
--- a/bitbake/lib/bb/cooker.py
+++ b/bitbake/lib/bb/cooker.py
@@ -977,10 +977,16 @@ class BBCooker:
             bb.fetch.fetcher_init(data)
         bb.codeparser.parser_cache_init(data)
         bb.event.fire(bb.event.ConfigParsed(), data)
-        bb.parse.init_parser(data)
-        data.setVar('BBINCLUDED',bb.parse.get_file_depends(data))
-        self.configuration.data = data
-        self.configuration.data_hash = data.get_hash()
+
+        if data.getVar("REPARSE_NEEDED") is True:
+            data.setVar("REPARSE_NEEDED", False)
+            self.parseConfigurationFiles(self.configuration.prefile,
+                                         self.configuration.postfile)
+        else:
+            bb.parse.init_parser(data)
+            data.setVar('BBINCLUDED',bb.parse.get_file_depends(data))
+            self.configuration.data = data
+            self.configuration.data_hash = data.get_hash()
 
     def handleCollections( self, collections ):
         """Handle collections"""
diff --git a/bitbake/lib/bb/ui/crumbs/hobeventhandler.py b/bitbake/lib/bb/ui/crumbs/hobeventhandler.py
index d953f34..637375f 100644
--- a/bitbake/lib/bb/ui/crumbs/hobeventhandler.py
+++ b/bitbake/lib/bb/ui/crumbs/hobeventhandler.py
@@ -202,6 +202,10 @@ class HobHandler(gobject.GObject):
             self.run_next_command()
 
         elif isinstance(event, bb.event.SanityCheckPassed):
+            reparse = self.runCommand(["getVariable", "REPARSE_NEEDED"]) or None
+            if reparse is True:
+                self.runCommand(["setVariable", "REPARSE_NEEDED", False])
+                self.runCommand(["parseConfigurationFiles", "", ""])
             self.run_next_command()
 
         elif isinstance(event, bb.event.SanityCheckFailed):