diff --git a/projects/hslayers/common/layman/layman.service.ts b/projects/hslayers/common/layman/layman.service.ts
index 2512023cd6..ab3175e597 100644
--- a/projects/hslayers/common/layman/layman.service.ts
+++ b/projects/hslayers/common/layman/layman.service.ts
@@ -1,13 +1,14 @@
 import {HttpClient, HttpHeaders} from '@angular/common/http';
 import {Injectable} from '@angular/core';
 
-import {BehaviorSubject, Subject, lastValueFrom} from 'rxjs';
+import {BehaviorSubject, Subject, lastValueFrom, map} from 'rxjs';
 
 import {CurrentUserResponse} from './types/current-user-response.type';
 import {HsEndpoint} from 'hslayers-ng/types';
 import {HsLanguageService} from 'hslayers-ng/services/language';
 import {HsLogService} from 'hslayers-ng/services/log';
 import {HsToastService} from 'hslayers-ng/common/toast';
+import {parseBase64Style} from './parse-base64-style';
 
 @Injectable({
   providedIn: 'root',
@@ -131,11 +132,13 @@ export class HsCommonLaymanService {
   async getStyleFromUrl(styleUrl: string): Promise<string> {
     try {
       return await lastValueFrom(
-        this.$http.get(styleUrl, {
-          headers: new HttpHeaders().set('Content-Type', 'text'),
-          responseType: 'text',
-          withCredentials: true,
-        }),
+        this.$http
+          .get(styleUrl, {
+            headers: new HttpHeaders().set('Content-Type', 'text'),
+            responseType: 'text',
+            withCredentials: true,
+          })
+          .pipe(map((response) => parseBase64Style(response))),
       );
     } catch (ex) {
       this.hsLog.error(ex);
diff --git a/projects/hslayers/common/layman/parse-base64-style.ts b/projects/hslayers/common/layman/parse-base64-style.ts
new file mode 100644
index 0000000000..9219767f82
--- /dev/null
+++ b/projects/hslayers/common/layman/parse-base64-style.ts
@@ -0,0 +1,15 @@
+/**
+ * Parse QML string style and make base64 symbols usable in browser by
+ *
+ * Look for prop elements with source attribute
+ * and prepend its content to v while switching : with ,
+ */
+export function parseBase64Style(styleString: string) {
+  const regex = /<prop([^>]*source="(data:[^"]*)"[^>]*v="base64:([^"]*)")/g;
+
+  return styleString.startsWith('<qgis')
+    ? styleString.replace(regex, (match, p1, p2, p3) => {
+        return match.replace(`v="base64:${p3}"`, `v="${p2}base64,${p3}"`);
+      })
+    : styleString;
+}
diff --git a/projects/hslayers/common/layman/public-api.ts b/projects/hslayers/common/layman/public-api.ts
index b986b3905e..c920ab8cf7 100644
--- a/projects/hslayers/common/layman/public-api.ts
+++ b/projects/hslayers/common/layman/public-api.ts
@@ -10,3 +10,4 @@ export * from './types/delete-layer-response.type';
 export * from './types/layman-user.type';
 export * from './layman-utils';
 export * from './transliteration-map';
+export * from './parse-base64-style';
diff --git a/projects/hslayers/services/styler/styler.service.ts b/projects/hslayers/services/styler/styler.service.ts
index db3bf6ce44..ebce9572b9 100644
--- a/projects/hslayers/services/styler/styler.service.ts
+++ b/projects/hslayers/services/styler/styler.service.ts
@@ -22,7 +22,10 @@ import {Layer, Vector as VectorLayer} from 'ol/layer';
 import {OlStyleParser as OpenLayersParser} from 'geostyler-openlayers-parser';
 import {StyleFunction, StyleLike, createDefaultStyle} from 'ol/style/Style';
 
-import {HsCommonLaymanService} from 'hslayers-ng/common/layman';
+import {
+  HsCommonLaymanService,
+  parseBase64Style,
+} from 'hslayers-ng/common/layman';
 import {HsConfig} from 'hslayers-ng/config';
 import {HsConfirmDialogComponent} from 'hslayers-ng/common/confirm';
 import {HsDialogContainerService} from 'hslayers-ng/common/dialogs';
@@ -797,17 +800,7 @@ export class HsStylerService {
         const qmlParser = new QGISStyleParser();
         await qmlParser.readStyle(styleString);
 
-        /**
-         * Parse QML string:
-         * Look for prop elements with source attribute
-         * and prepend its content to v while switching : with ,
-         */
-        const regex =
-          /<prop([^>]*source="(data:[^"]*)"[^>]*v="base64:([^"]*)")/g;
-
-        this.qml = styleString.replace(regex, (match, p1, p2, p3) => {
-          return match.replace(`v="base64:${p3}"`, `v="${p2}base64,${p3}"`);
-        });
+        this.qml = parseBase64Style(styleString);
       }
       this.resolveSldChange();
       this.fill(this.layer, styleFmt);