diff --git a/.changelog/792.feature.md b/.changelog/792.feature.md
new file mode 100644
index 000000000..c89250ea4
--- /dev/null
+++ b/.changelog/792.feature.md
@@ -0,0 +1 @@
+Revert "storage: bump consensus RegistryEvents cache key"
diff --git a/storage/oasis/nodeapi/file/consensus.go b/storage/oasis/nodeapi/file/consensus.go
index e26c5de35..82967e046 100644
--- a/storage/oasis/nodeapi/file/consensus.go
+++ b/storage/oasis/nodeapi/file/consensus.go
@@ -122,8 +122,7 @@ func (c *FileConsensusApiLite) GetEpoch(ctx context.Context, height int64) (beac
 func (c *FileConsensusApiLite) RegistryEvents(ctx context.Context, height int64) ([]nodeapi.Event, error) {
 	return kvstore.GetSliceFromCacheOrCall(
 		c.db, height == consensus.HeightLatest,
-		// v2: Renamed some event fields.
-		kvstore.GenerateCacheKey("RegistryEvents.v2", height),
+		kvstore.GenerateCacheKey("RegistryEvents", height),
 		func() ([]nodeapi.Event, error) { return c.consensusApi.RegistryEvents(ctx, height) },
 	)
 }
diff --git a/tests/e2e_regression/damask/rpc-cache/consensus/00000-1.psg b/tests/e2e_regression/damask/rpc-cache/consensus/00000-1.psg
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--- a/tests/e2e_regression/damask/rpc-cache/consensus/00000-1.psg
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