diff --git a/addons/xterm-addon-webgl/src/renderLayer/CursorRenderLayer.ts b/addons/xterm-addon-webgl/src/renderLayer/CursorRenderLayer.ts
index e73f7d71..8a67526e 100644
--- a/addons/xterm-addon-webgl/src/renderLayer/CursorRenderLayer.ts
+++ b/addons/xterm-addon-webgl/src/renderLayer/CursorRenderLayer.ts
@@ -139,8 +139,8 @@ export class CursorRenderLayer extends BaseRenderLayer {
       this._clearCursor();
       this._ctx.save();
       this._ctx.fillStyle = this._colors.cursor.css;
-      const cursorStyle = terminal.getOption('cursorStyle')
-      if (cursorStyle && cursorStyle != 'block') {
+      const cursorStyle = terminal.getOption('cursorStyle');
+      if (cursorStyle && cursorStyle !== 'block') {
         this._cursorRenderers[cursorStyle](terminal, terminal.buffer.cursorX, viewportRelativeCursorY, this._cell);
       } else {
         this._renderBlurCursor(terminal, terminal.buffer.cursorX, viewportRelativeCursorY, this._cell);
diff --git a/src/renderer/CursorRenderLayer.ts b/src/renderer/CursorRenderLayer.ts
index b71e50e6..1f2791f1 100644
--- a/src/renderer/CursorRenderLayer.ts
+++ b/src/renderer/CursorRenderLayer.ts
@@ -149,7 +149,7 @@ export class CursorRenderLayer extends BaseRenderLayer {
       this._ctx.save();
       this._ctx.fillStyle = this._colors.cursor.css;
       const cursorStyle = this._optionsService.options.cursorStyle;
-      if (cursorStyle && cursorStyle != 'block') {
+      if (cursorStyle && cursorStyle !== 'block') {
         this._cursorRenderers[cursorStyle](this._bufferService.buffer.x, viewportRelativeCursorY, this._cell);
       } else {
         this._renderBlurCursor(this._bufferService.buffer.x, viewportRelativeCursorY, this._cell);