diff --git a/package-lock.json b/package-lock.json
index 0fd80c1..e11b754 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,8 +10,7 @@
       "license": "BSD-2-Clause",
       "dependencies": {
         "fast-xml-parser": "^4.4.0",
-        "geostyler-data": "^1.0.0",
-        "lodash": "^4.17.21"
+        "geostyler-data": "^1.0.0"
       },
       "devDependencies": {
         "@commitlint/cli": "^19.3.0",
@@ -7740,7 +7739,8 @@
     "node_modules/lodash": {
       "version": "4.17.21",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
-      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==",
+      "dev": true
     },
     "node_modules/lodash-es": {
       "version": "4.17.21",
diff --git a/package.json b/package.json
index a9eeac1..cd06a49 100644
--- a/package.json
+++ b/package.json
@@ -26,8 +26,7 @@
   "homepage": "https://github.com/geostyler/geostyler-wfs-parser#readme",
   "dependencies": {
     "fast-xml-parser": "^4.4.0",
-    "geostyler-data": "^1.0.0",
-    "lodash": "^4.17.21"
+    "geostyler-data": "^1.0.0"
   },
   "devDependencies": {
     "@commitlint/cli": "^19.3.0",
diff --git a/src/WfsDataParser.ts b/src/WfsDataParser.ts
index 322b9d4..4daa1cd 100644
--- a/src/WfsDataParser.ts
+++ b/src/WfsDataParser.ts
@@ -7,8 +7,7 @@ import {
 
 import { JSONSchema4TypeName } from 'json-schema';
 
-const isEmpty = require('lodash/isEmpty');
-const isFinite = require('lodash/isFinite');
+const isEmpty = (obj: any) => [Object, Array].includes((obj || {}).constructor) && !Object.entries((obj || {})).length;
 
 import {
   XMLParser
@@ -79,7 +78,7 @@ export class WfsDataParser implements DataParser {
    */
   generateRequestParamString(params: any): string {
     return Object.keys(params)
-      .filter(key => !isEmpty(params[key]) || isFinite(params[key]))
+      .filter(key => !isEmpty(params[key]) || Number.isFinite(params[key]))
       .map(key => encodeURIComponent(key) + '=' + encodeURIComponent(params[key]))
       .join('&');
   }