diff --git a/devenver.py b/devenver.py
index 902a1d7..d3ddfd9 100644
--- a/devenver.py
+++ b/devenver.py
@@ -717,7 +717,7 @@ def run(user_app_list,
 
     # Write the devenv script with environment variables
     global devenv_script_buffer
-    devenv_script_buffer += "set PATH=\"%~dp0Symlinks\";%PATH%\n"
+    devenv_script_buffer += "set PATH=%~dp0Symlinks;%PATH%\n"
 
     devenv_script_name = "devenv.bat" if IS_WINDOWS else "devenv.sh"
     devenv_script_path = pathlib.Path(install_dir, devenv_script_name)
diff --git a/devenver_manifest.py b/devenver_manifest.py
index d06c504..fb5369f 100644
--- a/devenver_manifest.py
+++ b/devenver_manifest.py
@@ -129,8 +129,8 @@ def get_manifest():
                     }
                 ],
                 "add_to_devenv_script": [
-                    f"set PATH=\"%~dp0{label}\\{version}\\mingw64\\bin\";%PATH%",
-                    f"set PATH=\"%~dp0{label}\\{version}\\usr\\bin\";%PATH%",
+                    f"set PATH=%~dp0{label}\\{version}\\mingw64\\bin;%PATH%",
+                    f"set PATH=%~dp0{label}\\{version}\\usr\\bin;%PATH%",
                 ],
             }
         ],
@@ -545,7 +545,7 @@ def get_manifest():
                 ],
                 "add_to_devenv_script": [
                     f"set PYTHONHOME=%~dp0{label}\\{version}\\install",
-                    f"set PATH=\"%~dp0{label}\\{version}\\install\\Script\";%PATH%",
+                    f"set PATH=%~dp0{label}\\{version}\\install\\Script;%PATH%",
                 ],
             }
         ],