diff --git a/yaml/duplex_commit.yaml b/yaml/duplex_commit.yaml
deleted file mode 100644
index 9496a4c..0000000
--- a/yaml/duplex_commit.yaml
+++ /dev/null
@@ -1,9 +0,0 @@
-src: ifc/duplex_merge.ifc
-
-operations:
-  - name: ReadHistory
-    command: history
-    input: ifc/duplex_merge.ifc
-    output: ifc/history.json
-
-dest: ifc/duplex_merge.ifc