diff --git a/cmd/evm/eest.go b/cmd/evm/eest.go
index 43071a3e5d..4cda2fc517 100644
--- a/cmd/evm/eest.go
+++ b/cmd/evm/eest.go
@@ -22,7 +22,7 @@ import "regexp"
 // within its filename by the execution spec test (EEST).
 type testMetadata struct {
 	fork       string
-	module     string // which python module gnerated the test, e.g. eip7702
+	module     string // which python module generated the test, e.g. eip7702
 	file       string // exact file the test came from, e.g. test_gas.py
 	function   string // func that created the test, e.g. test_valid_mcopy_operations
 	parameters string // the name of the parameters which were used to fill the test, e.g. zero_inputs
diff --git a/core/remote_state_verifier.go b/core/remote_state_verifier.go
index 59057b9f88..9754f96f35 100644
--- a/core/remote_state_verifier.go
+++ b/core/remote_state_verifier.go
@@ -322,7 +322,7 @@ func (vt *verifyTask) Start(verifyCh chan common.Hash) {
 			}
 			newVerifyMsgTypeGauge(msg.verifyResult.Status.Code, msg.peerId).Inc(1)
 		case <-resend.C:
-			// if a task has run over 15s, try all the vaild peers to verify.
+			// if a task has run over 15s, try all the valid peers to verify.
 			if time.Since(vt.startAt) < tryAllPeersTime {
 				vt.sendVerifyRequest(1)
 			} else {
diff --git a/core/state_transition.go b/core/state_transition.go
index 00a234331d..2461b121ca 100644
--- a/core/state_transition.go
+++ b/core/state_transition.go
@@ -595,7 +595,7 @@ func (st *stateTransition) validateAuthorization(auth *types.SetCodeAuthorizatio
 		}
 	}
 	// Check the authority account
-	//  1) doesn't have code or has exisiting delegation
+	//  1) doesn't have code or has existing delegation
 	//  2) matches the auth's nonce
 	//
 	// Note it is added to the access list even if the authorization is invalid.