diff --git a/core/condition.go b/core/condition.go
index 8a676ef8..dadda73d 100644
--- a/core/condition.go
+++ b/core/condition.go
@@ -2,11 +2,27 @@ package core
 
 import (
 	"fmt"
+	"github.com/TwinProduction/gatus/jsonpath"
 	"github.com/TwinProduction/gatus/pattern"
 	"log"
+	"strconv"
 	"strings"
 )
 
+const (
+	StatusPlaceholder       = "[STATUS]"
+	IPPlaceHolder           = "[IP]"
+	ResponseTimePlaceHolder = "[RESPONSE_TIME]"
+	BodyPlaceHolder         = "[BODY]"
+	ConnectedPlaceHolder    = "[CONNECTED]"
+
+	LengthFunctionPrefix  = "len("
+	PatternFunctionPrefix = "pat("
+	FunctionSuffix        = ")"
+
+	InvalidConditionElementSuffix = "(INVALID)"
+)
+
 type Condition string
 
 // evaluate the Condition with the Result of the health check
@@ -74,3 +90,60 @@ func isEqual(first, second string) bool {
 		return first == second
 	}
 }
+
+// sanitizeAndResolve sanitizes and resolves a list of element and returns the list of resolved elements
+func sanitizeAndResolve(list []string, result *Result) []string {
+	var sanitizedList []string
+	body := strings.TrimSpace(string(result.Body))
+	for _, element := range list {
+		element = strings.TrimSpace(element)
+		switch strings.ToUpper(element) {
+		case StatusPlaceholder:
+			element = strconv.Itoa(result.HttpStatus)
+		case IPPlaceHolder:
+			element = result.Ip
+		case ResponseTimePlaceHolder:
+			element = strconv.Itoa(int(result.Duration.Milliseconds()))
+		case BodyPlaceHolder:
+			element = body
+		case ConnectedPlaceHolder:
+			element = strconv.FormatBool(result.Connected)
+		default:
+			// if contains the BodyPlaceHolder, then evaluate json path
+			if strings.Contains(element, BodyPlaceHolder) {
+				wantLength := false
+				if strings.HasPrefix(element, LengthFunctionPrefix) && strings.HasSuffix(element, FunctionSuffix) {
+					wantLength = true
+					element = strings.TrimSuffix(strings.TrimPrefix(element, LengthFunctionPrefix), FunctionSuffix)
+				}
+				resolvedElement, resolvedElementLength, err := jsonpath.Eval(strings.Replace(element, fmt.Sprintf("%s.", BodyPlaceHolder), "", 1), result.Body)
+				if err != nil {
+					result.Errors = append(result.Errors, err.Error())
+					element = fmt.Sprintf("%s %s", element, InvalidConditionElementSuffix)
+				} else {
+					if wantLength {
+						element = fmt.Sprintf("%d", resolvedElementLength)
+					} else {
+						element = resolvedElement
+					}
+				}
+			}
+		}
+		sanitizedList = append(sanitizedList, element)
+	}
+	return sanitizedList
+}
+
+func sanitizeAndResolveNumerical(list []string, result *Result) []int {
+	var sanitizedNumbers []int
+	sanitizedList := sanitizeAndResolve(list, result)
+	for _, element := range sanitizedList {
+		if number, err := strconv.Atoi(element); err != nil {
+			// Default to 0 if the string couldn't be converted to an integer
+			sanitizedNumbers = append(sanitizedNumbers, 0)
+		} else {
+			sanitizedNumbers = append(sanitizedNumbers, number)
+		}
+	}
+	return sanitizedNumbers
+}
diff --git a/core/util.go b/core/util.go
deleted file mode 100644
index 0329912c..00000000
--- a/core/util.go
+++ /dev/null
@@ -1,79 +0,0 @@
-package core
-
-import (
-	"fmt"
-	"github.com/TwinProduction/gatus/jsonpath"
-	"strconv"
-	"strings"
-)
-
-const (
-	StatusPlaceholder       = "[STATUS]"
-	IPPlaceHolder           = "[IP]"
-	ResponseTimePlaceHolder = "[RESPONSE_TIME]"
-	BodyPlaceHolder         = "[BODY]"
-	ConnectedPlaceHolder    = "[CONNECTED]"
-
-	LengthFunctionPrefix  = "len("
-	PatternFunctionPrefix = "pat("
-	FunctionSuffix        = ")"
-
-	InvalidConditionElementSuffix = "(INVALID)"
-)
-
-// sanitizeAndResolve sanitizes and resolves a list of element and returns the list of resolved elements
-func sanitizeAndResolve(list []string, result *Result) []string {
-	var sanitizedList []string
-	body := strings.TrimSpace(string(result.Body))
-	for _, element := range list {
-		element = strings.TrimSpace(element)
-		switch strings.ToUpper(element) {
-		case StatusPlaceholder:
-			element = strconv.Itoa(result.HttpStatus)
-		case IPPlaceHolder:
-			element = result.Ip
-		case ResponseTimePlaceHolder:
-			element = strconv.Itoa(int(result.Duration.Milliseconds()))
-		case BodyPlaceHolder:
-			element = body
-		case ConnectedPlaceHolder:
-			element = strconv.FormatBool(result.Connected)
-		default:
-			// if contains the BodyPlaceHolder, then evaluate json path
-			if strings.Contains(element, BodyPlaceHolder) {
-				wantLength := false
-				if strings.HasPrefix(element, LengthFunctionPrefix) && strings.HasSuffix(element, FunctionSuffix) {
-					wantLength = true
-					element = strings.TrimSuffix(strings.TrimPrefix(element, LengthFunctionPrefix), FunctionSuffix)
-				}
-				resolvedElement, resolvedElementLength, err := jsonpath.Eval(strings.Replace(element, fmt.Sprintf("%s.", BodyPlaceHolder), "", 1), result.Body)
-				if err != nil {
-					result.Errors = append(result.Errors, err.Error())
-					element = fmt.Sprintf("%s %s", element, InvalidConditionElementSuffix)
-				} else {
-					if wantLength {
-						element = fmt.Sprintf("%d", resolvedElementLength)
-					} else {
-						element = resolvedElement
-					}
-				}
-			}
-		}
-		sanitizedList = append(sanitizedList, element)
-	}
-	return sanitizedList
-}
-
-func sanitizeAndResolveNumerical(list []string, result *Result) []int {
-	var sanitizedNumbers []int
-	sanitizedList := sanitizeAndResolve(list, result)
-	for _, element := range sanitizedList {
-		if number, err := strconv.Atoi(element); err != nil {
-			// Default to 0 if the string couldn't be converted to an integer
-			sanitizedNumbers = append(sanitizedNumbers, 0)
-		} else {
-			sanitizedNumbers = append(sanitizedNumbers, number)
-		}
-	}
-	return sanitizedNumbers
-}