diff --git a/params/protocol_params.go b/params/protocol_params.go
index 24e967bc58..d655d8dc0e 100644
--- a/params/protocol_params.go
+++ b/params/protocol_params.go
@@ -173,7 +173,7 @@ const (
 	BlobTxBlobGasPerBlob               = 1 << 17 // Gas consumption of a single data blob (== blob byte size)
 	BlobTxMinBlobGasprice              = 1       // Minimum gas price for data blobs
 	BlobTxPointEvaluationPrecompileGas = 50000   // Gas price for the point evaluation precompile.
-	BlobBaseCost                       = 1 << 14 // Base execution gas cost for a blob.
+	BlobBaseCost                       = 1 << 13 // Base execution gas cost for a blob.
 
 	HistoryServeWindow = 8192 // Number of blocks to serve historical block hashes for, EIP-2935.
 )