diff --git a/migrationitem.py b/migrationitem.py
index baa606e..8997e23 100644
--- a/migrationitem.py
+++ b/migrationitem.py
@@ -70,7 +70,7 @@ class MigrationItem:
                 self._architecture = 'source'
 
         if '_' in self._architecture:
-            self_architecture, self._suite = \
+            self._architecture, self._suite = \
                self._architecture.split('_', 2)
 
         if self.is_removal: