diff --git a/EnvelopeGenerator.Web/wwwroot/js/annotation.js b/EnvelopeGenerator.Web/wwwroot/js/annotation.js
index a2b877a8..02330ed7 100644
--- a/EnvelopeGenerator.Web/wwwroot/js/annotation.js
+++ b/EnvelopeGenerator.Web/wwwroot/js/annotation.js
@@ -3,7 +3,7 @@
         const annotations = []
 
         document.elements.forEach((element) => {
-            const [annotation, formField] = this.createAnnotationFromElement(element)
+            const [annotation, formField] = Annotation.createAnnotationFromElement(element)
             annotations.push(annotation)
             annotations.push(formField)
         })
@@ -24,14 +24,14 @@
     }
 
     static async deleteAnnotations(instance) {
-        const allAnnotations = await this.getAnnotations(instance)
-        const pageAnnotations = allAnnotations.filter(this.isSignature)
+        const allAnnotations = await Annotation.getAnnotations(instance)
+        const pageAnnotations = allAnnotations.filter(Annotation.isSignature)
         //deleting all Annotations
         return await instance.delete(pageAnnotations)
     }  
 
     static async validateAnnotations(instance) {
-        const allAnnotations = await this.getAnnotations(instance)
+        const allAnnotations = await Annotation.getAnnotations(instance)
         const pageAnnotations = allAnnotations
             .map((annotation) => {
                 return annotation
@@ -46,12 +46,12 @@
 
     static createAnnotationFromElement(element) {
         const id = PSPDFKit.generateInstantId()
-        const width = this.inchToPoint(element.width)
-        const height = this.inchToPoint(element.height)
-        const top = this.inchToPoint(element.top) - height / 2
-        const left = this.inchToPoint(element.left) - width / 2
+        const width = Annotation.inchToPoint(element.width)
+        const height = Annotation.inchToPoint(element.height)
+        const top = Annotation.inchToPoint(element.top) - height / 2
+        const left = Annotation.inchToPoint(element.left) - width / 2
         const page = element.page - 1
-        const annotation = this.createSignatureAnnotation(
+        const annotation = Annotation.createSignatureAnnotation(
             id,
             width,
             height,
diff --git a/EnvelopeGenerator.Web/wwwroot/js/app.js b/EnvelopeGenerator.Web/wwwroot/js/app.js
index 5f55c732..7e560e5f 100644
--- a/EnvelopeGenerator.Web/wwwroot/js/app.js
+++ b/EnvelopeGenerator.Web/wwwroot/js/app.js
@@ -70,9 +70,7 @@ class App {
         // Load annotations into PSPDFKit
         try {
             this.signatureCount = this.currentDocument.elements.length
-            const annotations = Annotation.createAnnotations(
-                this.currentDocument
-            )
+            const annotations = Annotation.createAnnotations(this.currentDocument)
             await this.Instance.create(annotations)
 
             const openResponse = await this.Network.openDocument(this.envelopeKey)