diff --git a/docs/concepts/tech-stack.md b/docs/concepts/tech-stack.md
index 657c3de2f0..3238038507 100644
--- a/docs/concepts/tech-stack.md
+++ b/docs/concepts/tech-stack.md
@@ -107,7 +107,7 @@ If the content of a custom field value begins with the prefix `$(` and ends with
 
 ### Who should set `tech_stack`?
 
-In the short future, CDK will be able to set `tech_stack` without requiring extra configuration in `dfx.json`.
+In the near future, CDK will be able to set `tech_stack` without requiring extra configuration in `dfx.json`.
 
 Currently, `dfx` sets `tech_stack` for Rust and Motoko canisters if they don't define `tech_stack` explicitly in `dfx.json`.
 
diff --git a/src/dfx-core/src/config/model/dfinity.rs b/src/dfx-core/src/config/model/dfinity.rs
index 527ed22b2c..0d87c6d15c 100644
--- a/src/dfx-core/src/config/model/dfinity.rs
+++ b/src/dfx-core/src/config/model/dfinity.rs
@@ -193,24 +193,6 @@ pub struct Pullable {
     pub init_arg: Option<String>,
 }
 
-// /// # Tech Stack Category
-// /// The category of the tech_stack item.
-// #[derive(Clone, Debug, Default, PartialEq, Eq, Hash, Serialize, Deserialize, JsonSchema)]
-// #[allow(non_camel_case_types)]
-// pub enum TechStackCategory {
-//     /// # cdk
-//     #[default]
-//     cdk,
-//     /// # language
-//     language,
-//     /// # lib
-//     lib,
-//     /// # tool
-//     tool,
-//     /// # other
-//     other,
-// }
-
 pub type TechStackCategoryMap = HashMap<String, HashMap<String, String>>;
 
 /// # Tech Stack