diff --git a/folium/templates/fit_bounds.js b/folium/templates/fit_bounds.js
deleted file mode 100644
index 70429698bf..0000000000
--- a/folium/templates/fit_bounds.js
+++ /dev/null
@@ -1,11 +0,0 @@
-{% if autobounds %}
-var autobounds = L.featureGroup({{ features }}).getBounds()
-{% if not bounds %}
-{% set bounds = "autobounds" %}
-{% endif %}
-{% endif %}
-{% if bounds %}
-{{this._parent.get_name()}}.fitBounds({{ bounds }},
-    {{ fit_bounds_options }}
-);
-{% endif %}
diff --git a/tests/test_folium.py b/tests/test_folium.py
index 1620bd1b4b..3ddba76c4a 100644
--- a/tests/test_folium.py
+++ b/tests/test_folium.py
@@ -14,7 +14,7 @@
 import pandas as pd
 import pytest
 import xyzservices.providers as xyz
-from jinja2 import Environment, PackageLoader
+from jinja2 import Template
 from jinja2.utils import htmlsafe_json_dumps
 
 import folium
@@ -78,7 +78,21 @@ def setup_method(self):
             font_size="1.5rem",
             attr=attr,
         )
-        self.env = Environment(loader=PackageLoader("folium", "templates"))
+        self.fit_bounds_template = Template(
+            """
+            {% if autobounds %}
+            var autobounds = L.featureGroup({{ features }}).getBounds()
+            {% if not bounds %}
+            {% set bounds = "autobounds" %}
+            {% endif %}
+            {% endif %}
+            {% if bounds %}
+            {{this._parent.get_name()}}.fitBounds({{ bounds }},
+                {{ fit_bounds_options }}
+            );
+            {% endif %}
+        """
+        )
 
     def test_init(self):
         """Test map initialization."""
@@ -394,8 +408,7 @@ def test_fit_bounds(self):
         ][0]
         out = self.m._parent.render()
 
-        fit_bounds_tpl = self.env.get_template("fit_bounds.js")
-        fit_bounds_rendered = fit_bounds_tpl.render(
+        fit_bounds_rendered = self.fit_bounds_template.render(
             {
                 "bounds": json.dumps(bounds),
                 "this": fitbounds,
@@ -415,8 +428,7 @@ def test_fit_bounds_2(self):
         ][0]
         out = self.m._parent.render()
 
-        fit_bounds_tpl = self.env.get_template("fit_bounds.js")
-        fit_bounds_rendered = fit_bounds_tpl.render(
+        fit_bounds_rendered = self.fit_bounds_template.render(
             {
                 "bounds": json.dumps(bounds),
                 "fit_bounds_options": json.dumps(