diff --git a/pkg/polylog/polyzero/logger_test.go b/pkg/polylog/polyzero/logger_test.go
index 3f32493ac..c1511e435 100644
--- a/pkg/polylog/polyzero/logger_test.go
+++ b/pkg/polylog/polyzero/logger_test.go
@@ -38,7 +38,6 @@ var (
 		`"time":"%s`,
 		expectedTime.Format(expectedTimestampDayPrecisionLayout),
 	)
-	expectedTimeEventContains     = fmt.Sprintf(`"Time":"%s`, expectedTime.Format(expectedTimeLayout))
 	expectedDuration              = time.Millisecond + (250 * time.Nanosecond)                   // 1000250
 	expectedDurationString        = expectedDuration.String()[:len(expectedDuration.String())-2] // 1.00025
 	expectedDurationEventContains = fmt.Sprintf(`"Dur":%s`, expectedDurationString)
diff --git a/x/supplier/keeper/query_proof.go b/x/supplier/keeper/query_proof.go
index 03fcb2017..3e548c078 100644
--- a/x/supplier/keeper/query_proof.go
+++ b/x/supplier/keeper/query_proof.go
@@ -2,7 +2,6 @@ package keeper
 
 import (
 	"context"
-	"fmt"
 
 	"github.com/cosmos/cosmos-sdk/store/prefix"
 	sdk "github.com/cosmos/cosmos-sdk/types"
diff --git a/x/supplier/keeper/query_proof_test.go b/x/supplier/keeper/query_proof_test.go
index 787b23d68..4f37ca744 100644
--- a/x/supplier/keeper/query_proof_test.go
+++ b/x/supplier/keeper/query_proof_test.go
@@ -24,7 +24,7 @@ func TestProofQuerySingle(t *testing.T) {
 	wctx := sdk.WrapSDKContext(ctx)
 	proofs := createNProofs(keeper, ctx, 2)
 
-	var randSupplierAddr = sample.AccAddress()
+	randSupplierAddr := sample.AccAddress()
 	tests := []struct {
 		desc        string
 		request     *types.QueryGetProofRequest