diff --git a/Cargo.lock b/Cargo.lock
index ec6db08..d690322 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -148,7 +148,6 @@ name = "codama-syn-helpers"
 version = "0.0.0"
 dependencies = [
  "codama-errors",
- "codama-syn-helpers-test-macros",
  "derive_more",
  "proc-macro2",
  "quote",
@@ -156,16 +155,6 @@ dependencies = [
  "trybuild",
 ]
 
-[[package]]
-name = "codama-syn-helpers-test-macros"
-version = "0.0.0"
-dependencies = [
- "codama-syn-helpers",
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "derive_more"
 version = "1.0.0"
diff --git a/codama-syn-helpers/Cargo.toml b/codama-syn-helpers/Cargo.toml
index 9660335..6218deb 100644
--- a/codama-syn-helpers/Cargo.toml
+++ b/codama-syn-helpers/Cargo.toml
@@ -7,7 +7,6 @@ edition = { workspace = true }
 license = { workspace = true }
 
 [dev-dependencies]
-codama-syn-helpers-test-macros = { version = "0.0.0", path = "./tests/test-macros" }
 trybuild = { version = "1.0.49", features = ["diff"] }
 
 [dependencies]