diff --git a/crates/iota-types/src/metrics.rs b/crates/iota-types/src/metrics.rs
index 4b7f2585cc7..e98b3aaab31 100644
--- a/crates/iota-types/src/metrics.rs
+++ b/crates/iota-types/src/metrics.rs
@@ -90,14 +90,6 @@ pub struct BytecodeVerifierMetrics {
 }
 
 impl BytecodeVerifierMetrics {
-    /// DEPRECATED in latest metered verifier, which only report overall success
-    /// or timeout.
-    pub const MOVE_VERIFIER_TAG: &'static str = "move_verifier";
-
-    /// DEPRECATED in latest metered verifier, which only report overall success
-    /// or timeout.
-    pub const IOTA_VERIFIER_TAG: &'static str = "iota_verifier";
-
     pub const OVERALL_TAG: &'static str = "overall";
     pub const SUCCESS_TAG: &'static str = "success";
     pub const TIMEOUT_TAG: &'static str = "failed";