diff --git a/pkg/Filter.go b/pkg/Filter.go
index 00f31e0..b216a84 100644
--- a/pkg/Filter.go
+++ b/pkg/Filter.go
@@ -6,30 +6,17 @@ import (
 )
 
 func FilterValidationResults(result ValidationResult, conf *Config) ValidationResult {
-	//var vr []ValidationResult
-	//for _, result := range validationResults {
 	result.ErrorsForLatest = filterError(result.ErrorsForLatest, conf)
 	result.ErrorsForOriginal = filterError(result.ErrorsForOriginal, conf)
-	//vr = append(vr, result)
-	//}
 	return removeIgnoredKeys(result, conf)
 }
 
 func filterError(errors []*openapi3.SchemaError, conf *Config) []*openapi3.SchemaError {
 	var filteredErrors []*openapi3.SchemaError
 	for _, schemaError := range errors {
-		penultimateValue := len(schemaError.JSONPointer()) - 2
-		requestOrLimit := len(schemaError.JSONPointer()) > 2 && (schemaError.JSONPointer()[penultimateValue] == "requests" || schemaError.JSONPointer()[penultimateValue] == "limits")
-		requestOrLimitIsNumber := false
-		if requestOrLimit {
-			switch v := schemaError.Value.(type) {
-			case string:
-				requestOrLimitIsNumber = v == "number, integer"
-			}
-		}
 		if conf.IgnoreNullErrors ||
-			(strings.TrimSpace(schemaError.Reason) == "Value is not nullable" && schemaError.Schema.Type == "array") ||
-			Contains(schemaError.Schema.Description, []string{"RawExtension*"}) || requestOrLimitIsNumber {
+			excludeArrayNullError(schemaError) ||
+			excludeRawExtensionError(schemaError) || excludeCPUMemoryNumberError(schemaError) {
 			continue
 		}
 		filteredErrors = append(filteredErrors, schemaError)
@@ -80,3 +67,23 @@ func removeIgnoredKeys(result ValidationResult, conf *Config) ValidationResult {
 	}
 	return result
 }
+
+func excludeCPUMemoryNumberError(schemaError *openapi3.SchemaError) bool {
+	penultimateValue := len(schemaError.JSONPointer()) - 2
+	requestOrLimit := len(schemaError.JSONPointer()) > 1 && (schemaError.JSONPointer()[penultimateValue] == "requests" || schemaError.JSONPointer()[penultimateValue] == "limits")
+	if requestOrLimit {
+		switch v := schemaError.Value.(type) {
+		case string:
+			return v == "number, integer"
+		}
+	}
+	return false
+}
+
+func excludeRawExtensionError(schemaError *openapi3.SchemaError) bool {
+	return Contains(schemaError.Schema.Description, []string{"RawExtension*"})
+}
+
+func excludeArrayNullError(schemaError *openapi3.SchemaError) bool {
+	return strings.TrimSpace(schemaError.Reason) == "Value is not nullable" && schemaError.Schema.Type == "array"
+}