diff --git a/src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/template.json b/src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/template.json
index 66cdb208eee5..c8f56b0f18c3 100644
--- a/src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/template.json
+++ b/src/ProjectTemplates/Web.ProjectTemplates/content/ComponentsWebAssembly-CSharp/.template.config/template.json
@@ -194,6 +194,7 @@
       "type": "parameter",
       "datatype": "string",
       "replaces": "https:////aadB2CInstance.b2clogin.com/",
+      "defaultValue": "https://aadB2CInstance.b2clogin.com/",
       "description": "The Azure Active Directory B2C instance to connect to (use with IndividualB2C auth)."
     },
     "SignUpSignInPolicyId": {