diff --git a/hgext3rd/evolve/stablerangecache.py b/hgext3rd/evolve/stablerangecache.py
index 3aa37615375292d4d9344512627ec1f1e8c81920_aGdleHQzcmQvZXZvbHZlL3N0YWJsZXJhbmdlY2FjaGUucHk=..8ec80fb4b0ce4247b61051014a4fb891bf327a89_aGdleHQzcmQvZXZvbHZlL3N0YWJsZXJhbmdlY2FjaGUucHk= 100644
--- a/hgext3rd/evolve/stablerangecache.py
+++ b/hgext3rd/evolve/stablerangecache.py
@@ -137,7 +137,6 @@
     );""",
     r"CREATE INDEX subranges_index ON subranges (suprev, supidx);",
     r"CREATE INDEX superranges_index ON subranges (subrev, subidx);",
-    r"CREATE INDEX range_index ON range (rev, idx);",
     r"""CREATE TABLE meta(schemaversion INTEGER NOT NULL,
                          tiprev        INTEGER NOT NULL,
                          tipnode       BLOB    NOT NULL