diff --git a/src/platform/web/theming/DerivedVariables.ts b/src/platform/web/theming/DerivedVariables.ts
index e0450e94..5a626bfa 100644
--- a/src/platform/web/theming/DerivedVariables.ts
+++ b/src/platform/web/theming/DerivedVariables.ts
@@ -49,7 +49,7 @@ export class DerivedVariables {
         return resolvedVariables;
     }
 
-    private _detectAliases() {
+    private _detectAliases(): void {
         const newVariablesToDerive: string[] = [];
         for (const variable of this._variablesToDerive) {
             const [alias, value] = variable.split("=");
@@ -83,7 +83,6 @@ export class DerivedVariables {
         }
     }
 
-
     private _deriveAlias(variable: string, resolvedVariables: Record<string, string>): string | undefined {
         const RE_VARIABLE_VALUE = /(.+)--(.+)-(.+)/;
         const matches = variable.match(RE_VARIABLE_VALUE);
diff --git a/src/platform/web/theming/ThemeLoader.ts b/src/platform/web/theming/ThemeLoader.ts
index 10717975..be1bafc0 100644
--- a/src/platform/web/theming/ThemeLoader.ts
+++ b/src/platform/web/theming/ThemeLoader.ts
@@ -19,7 +19,7 @@ import type {Platform} from "../Platform.js";
 import {RuntimeThemeParser} from "./parsers/RuntimeThemeParser";
 import type {Variant, ThemeInformation} from "./parsers/types";
 import {ColorSchemePreference} from "./parsers/types";
-import { BuiltThemeParser } from "./parsers/BuiltThemeParser";
+import {BuiltThemeParser} from "./parsers/BuiltThemeParser";
 
 export class ThemeLoader {
     private _platform: Platform;