diff --git a/pkg/vm/tests/assign_test.go b/pkg/vm/tests/assign_test.go
index 5c2460d41..7882048ec 100644
--- a/pkg/vm/tests/assign_test.go
+++ b/pkg/vm/tests/assign_test.go
@@ -131,5 +131,5 @@ var assignTestCases = []testCase{
 }
 
 func TestAssignments(t *testing.T) {
-	run_testcases(t, assignTestCases)
+	runTestCases(t, assignTestCases)
 }
diff --git a/pkg/vm/tests/binary_expr_test.go b/pkg/vm/tests/binary_expr_test.go
index fd24c2e37..257132bff 100644
--- a/pkg/vm/tests/binary_expr_test.go
+++ b/pkg/vm/tests/binary_expr_test.go
@@ -189,5 +189,5 @@ var binaryExprTestCases = []testCase{
 }
 
 func TestBinaryExprs(t *testing.T) {
-	run_testcases(t, binaryExprTestCases)
+	runTestCases(t, binaryExprTestCases)
 }
diff --git a/pkg/vm/tests/numeric_test.go b/pkg/vm/tests/numeric_test.go
index 53fc3e722..d2589dbf5 100644
--- a/pkg/vm/tests/numeric_test.go
+++ b/pkg/vm/tests/numeric_test.go
@@ -21,5 +21,5 @@ var numericTestCases = []testCase{
 }
 
 func TestNumericExprs(t *testing.T) {
-	run_testcases(t, numericTestCases)
+	runTestCases(t, numericTestCases)
 }
diff --git a/pkg/vm/tests/struct_test.go b/pkg/vm/tests/struct_test.go
index e3de28f91..d739a935f 100644
--- a/pkg/vm/tests/struct_test.go
+++ b/pkg/vm/tests/struct_test.go
@@ -240,5 +240,5 @@ var structTestCases = []testCase{
 }
 
 func TestStructs(t *testing.T) {
-	run_testcases(t, structTestCases)
+	runTestCases(t, structTestCases)
 }
diff --git a/pkg/vm/tests/vm_test.go b/pkg/vm/tests/vm_test.go
index 885e3ebc6..b91b8bb75 100644
--- a/pkg/vm/tests/vm_test.go
+++ b/pkg/vm/tests/vm_test.go
@@ -16,7 +16,7 @@ type testCase struct {
 	result interface{}
 }
 
-func run_testcases(t *testing.T, tcases []testCase) {
+func runTestCases(t *testing.T, tcases []testCase) {
 	for _, tcase := range tcases {
 		t.Run(tcase.name, func(t *testing.T) { eval(t, tcase.src, tcase.result) })
 	}