diff --git a/src/htmlUtils.ts b/src/htmlUtils.ts
index a45ca1c..e0eec93 100644
--- a/src/htmlUtils.ts
+++ b/src/htmlUtils.ts
@@ -44,7 +44,7 @@ interface ElementInfo {
   [propName: string]: any;
 }
 
-export function makeElement(elementInfo: ElementInfo) {
+export function makeElement(elementInfo: ElementInfo): HTMLElement {
   if ("condition" in elementInfo) { if (!elementInfo.condition) { return null; } }
   const element = document.createElement(elementInfo.tag);
 
@@ -57,7 +57,7 @@ export function makeElement(elementInfo: ElementInfo) {
   return element;
 }
 
-export function setElementAttributes(element: Element, attributes: {[propName: string]: any}) {
+export function setElementAttributes(element: Element, attributes: {[propName: string]: any}): void {
   for (const key of Object.getOwnPropertyNames(attributes)) {
     element.setAttribute(key, attributes[key]);
   }
diff --git a/src/pages/KeyValue/KeyValueView.ts b/src/pages/KeyValue/KeyValueView.ts
index d563636..af129fa 100644
--- a/src/pages/KeyValue/KeyValueView.ts
+++ b/src/pages/KeyValue/KeyValueView.ts
@@ -24,7 +24,7 @@ export class KeyValueViewPage extends Page {
 
     setTitleElement(pageState);
 
-    let kvViewPageContent = makeElement({ tag: "div" });
+    const kvViewPageContent = makeElement({ tag: "div" });
     setPageContent(kvViewPageContent);
 
     if (pageState.currentMountType == "cubbyhole") {
@@ -34,7 +34,7 @@ export class KeyValueViewPage extends Page {
       }));
     }
 
-    let newButton = makeElement({
+    const newButton = makeElement({
       tag: "button",
       text: i18next.t("kv_view_new_btn"),
       class: ["uk-button", "uk-button-primary", "uk-margin-bottom"],
@@ -45,7 +45,7 @@ export class KeyValueViewPage extends Page {
     kvViewPageContent.appendChild(newButton);
 
     try {
-      let res = await getSecrets(
+      const res = await getSecrets(
         pageState.currentBaseMount,
         pageState.currentMountType,
         pageState.currentSecretPath,
diff --git a/src/types/Page.ts b/src/types/Page.ts
index 6f905a9..2e60583 100644
--- a/src/types/Page.ts
+++ b/src/types/Page.ts
@@ -15,8 +15,8 @@ export class Page {
   }
   goBack(): void {
     changePage("HOME");
-  };
+  }
   cleanup(): void {
     // Do Nothing
-  };
+  }
 }
\ No newline at end of file