diff --git a/crates/optimism/src/evm.rs b/crates/optimism/src/evm.rs
index dc7981f696..5ee70e00f0 100644
--- a/crates/optimism/src/evm.rs
+++ b/crates/optimism/src/evm.rs
@@ -108,7 +108,7 @@ mod tests {
         context::result::{ExecutionResult, OutOfGasError},
         context_interface::result::HaltReason,
         database::{BenchmarkDB, BENCH_CALLER, BENCH_CALLER_BALANCE, BENCH_TARGET},
-        precompile::{bls12_381_const, bn128, u64_to_address},
+        precompile::{bls12_381_const, bls12_381_utils, bn128, u64_to_address},
         primitives::{Address, Bytes, TxKind, U256},
         state::Bytecode,
         Context, ExecuteEvm,
@@ -290,7 +290,7 @@ mod tests {
 
     #[test]
     #[cfg(feature = "blst")]
-    fn test_halted_tx_call_bls12_381_g1_add_input_too_small() {
+    fn test_halted_tx_call_bls12_381_g1_add_input_wrong_size() {
         let ctx = Context::op()
             .modify_tx_chained(|tx| {
                 tx.base.kind = TxKind::Call(u64_to_address(bls12_381_const::G1_ADD_ADDRESS));
@@ -315,4 +315,105 @@ mod tests {
             }
         ));
     }
+
+    #[test]
+    #[cfg(feature = "blst")]
+    fn test_halted_tx_call_bls12_381_g1_msm_input_wrong_size() {
+        let ctx = Context::op()
+            .modify_tx_chained(|tx| {
+                tx.base.kind = TxKind::Call(u64_to_address(bls12_381_const::G1_MSM_ADDRESS));
+                tx.base.data = Bytes::from([1; bls12_381_const::G1_MSM_INPUT_LENGTH - 1]);
+            })
+            .modify_chain_chained(|l1_block| {
+                l1_block.operator_fee_constant = Some(U256::ZERO);
+                l1_block.operator_fee_scalar = Some(U256::ZERO)
+            })
+            .modify_cfg_chained(|cfg| cfg.spec = OpSpecId::ISTHMUS);
+
+        let mut evm = ctx.build_op();
+
+        let output = evm.replay().unwrap();
+
+        // assert fails pre gas check, because input is wrong size
+        assert!(matches!(
+            output.result,
+            ExecutionResult::Halt {
+                reason: OpHaltReason::Base(HaltReason::PrecompileError),
+                ..
+            }
+        ));
+    }
+
+    #[test]
+    #[cfg(feature = "blst")]
+    fn test_halted_tx_call_bls12_381_g1_msm_out_of_gas() {
+        let gs1_msm_gas = bls12_381_utils::msm_required_gas(
+            1,
+            &bls12_381_const::DISCOUNT_TABLE_G1_MSM,
+            bls12_381_const::G1_MSM_BASE_GAS_FEE,
+        );
+
+        let ctx = Context::op()
+            .modify_tx_chained(|tx| {
+                tx.base.kind = TxKind::Call(u64_to_address(bls12_381_const::G1_MSM_ADDRESS));
+                tx.base.data = Bytes::from([1; bls12_381_const::G1_MSM_INPUT_LENGTH]);
+                tx.base.gas_limit = 23_560 //initial gas for input
+                    + gs1_msm_gas
+                    - 1; // 1 gas low
+            })
+            .modify_chain_chained(|l1_block| {
+                l1_block.operator_fee_constant = Some(U256::ZERO);
+                l1_block.operator_fee_scalar = Some(U256::ZERO)
+            })
+            .modify_cfg_chained(|cfg| cfg.spec = OpSpecId::ISTHMUS);
+
+        let mut evm = ctx.build_op();
+
+        let output = evm.replay().unwrap();
+
+        // assert out of gas
+        assert!(matches!(
+            output.result,
+            ExecutionResult::Halt {
+                reason: OpHaltReason::Base(HaltReason::OutOfGas(OutOfGasError::Precompile)),
+                ..
+            }
+        ));
+    }
+
+    #[test]
+    #[cfg(feature = "blst")]
+    fn test_halted_tx_call_bls12_381_g1_msm_wrong_input_layout() {
+        let gs1_msm_gas = bls12_381_utils::msm_required_gas(
+            1,
+            &bls12_381_const::DISCOUNT_TABLE_G1_MSM,
+            bls12_381_const::G1_MSM_BASE_GAS_FEE,
+        );
+
+        let ctx = Context::op()
+            .modify_tx_chained(|tx| {
+                tx.base.kind = TxKind::Call(u64_to_address(bls12_381_const::G1_MSM_ADDRESS));
+                tx.base.data = Bytes::from([1; bls12_381_const::G1_MSM_INPUT_LENGTH]);
+                tx.base.gas_limit = 23_560 //initial gas for input
+                    + gs1_msm_gas;
+            })
+            .modify_chain_chained(|l1_block| {
+                l1_block.operator_fee_constant = Some(U256::ZERO);
+                l1_block.operator_fee_scalar = Some(U256::ZERO)
+            })
+            .modify_cfg_chained(|cfg| cfg.spec = OpSpecId::ISTHMUS);
+
+        let mut evm = ctx.build_op();
+
+        let output = evm.replay().unwrap();
+
+        // assert fails post gas check, because input is wrong layout
+        assert!(matches!(
+            output.result,
+            ExecutionResult::Halt {
+                reason: OpHaltReason::Base(HaltReason::PrecompileError),
+                ..
+            }
+        ));
+    }
 }