diff --git a/src/file/document/body/section-properties/properties/column.ts b/src/file/document/body/section-properties/properties/column.ts
index 943723a6f3..d1f48a7aa5 100644
--- a/src/file/document/body/section-properties/properties/column.ts
+++ b/src/file/document/body/section-properties/properties/column.ts
@@ -8,19 +8,19 @@ export interface IColumnAttributes {
 
 export class ColumnAttributes extends XmlAttributeComponent<IColumnAttributes> {
     protected readonly xmlKeys = {
-        width: 'w:w',
-        space: 'w:space',
-    }
+        width: "w:w",
+        space: "w:space",
+    };
 }
 
 export class Column extends XmlComponent {
-    constructor({width, space}: IColumnAttributes) {
+    constructor({ width, space }: IColumnAttributes) {
         super("w:col");
         this.root.push(
             new ColumnAttributes({
                 width: twipsMeasureValue(width),
                 space: space === undefined ? undefined : twipsMeasureValue(space),
-            })
-        )
+            }),
+        );
     }
 }
diff --git a/src/file/document/body/section-properties/properties/columns.spec.ts b/src/file/document/body/section-properties/properties/columns.spec.ts
index 694d917e6e..596b30bdb1 100644
--- a/src/file/document/body/section-properties/properties/columns.spec.ts
+++ b/src/file/document/body/section-properties/properties/columns.spec.ts
@@ -1,7 +1,8 @@
 import { expect } from "chai";
-import { Columns } from ".";
+
 import { Formatter } from "export/formatter";
-import { Column } from "./column";
+
+import { Column, Columns } from ".";
 
 describe("Columns", () => {
     describe("#constructor()", () => {