diff --git a/rust/Cargo.lock b/rust/Cargo.lock
index b994be9f..db7990d3 100644
--- a/rust/Cargo.lock
+++ b/rust/Cargo.lock
@@ -93,21 +93,6 @@ version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3fb67a6e08acf24fdeccbac2cb6ac4305825bd1f117462e0e6f2f193345ad56"
 
-[[package]]
-name = "assert_cmd"
-version = "2.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aa3a22042e45de04255c7bf3626e239f450200fd0493c1e382263544b20aea6"
-dependencies = [
- "anstyle",
- "bstr",
- "libc",
- "predicates",
- "predicates-core",
- "predicates-tree",
- "wait-timeout",
-]
-
 [[package]]
 name = "autocfg"
 version = "1.5.1"
@@ -486,12 +471,6 @@ dependencies = [
  "tempfile",
 ]
 
-[[package]]
-name = "difflib"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6184e33543162437515c2e2b48714794e37845ec9851711914eec9d308f6ebe8"
-
 [[package]]
 name = "digest"
 version = "0.10.7"
@@ -527,7 +506,6 @@ dependencies = [
 name = "dl"
 version = "0.12.0"
 dependencies = [
- "assert_cmd",
  "clap",
  "devlaunch-core",
  "devlaunch-runner",
@@ -980,33 +958,6 @@ dependencies = [
  "zerocopy",
 ]
 
-[[package]]
-name = "predicates"
-version = "3.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ada8f2932f28a27ee7b70dd6c1c39ea0675c55a36879ab92f3a715eaa1e63cfe"
-dependencies = [
- "anstyle",
- "difflib",
- "predicates-core",
-]
-
-[[package]]
-name = "predicates-core"
-version = "1.0.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cad38746f3166b4031b1a0d39ad9f954dd291e7854fcc0eed52ee41a0b50d144"
-
-[[package]]
-name = "predicates-tree"
-version = "1.0.13"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0de1b847b39c8131db0467e9df1ff60e6d0562ab8e9a16e568ad0fdb372e2f2"
-dependencies = [
- "predicates-core",
- "termtree",
-]
-
 [[package]]
 name = "proc-macro2"
 version = "1.0.107"
@@ -1380,12 +1331,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "termtree"
-version = "0.5.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8f50febec83f5ee1df3015341d8bd429f2d1cc62bcba7ea2076759d315084683"
-
 [[package]]
 name = "thiserror"
 version = "1.0.69"
@@ -1548,15 +1493,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "wait-timeout"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "09ac3b126d3914f9849036f826e054cbabdc8519970b8998ddaf3b5bd3c65f11"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "wasi"
 version = "0.11.1+wasi-snapshot-preview1"
diff --git a/rust/Cargo.toml b/rust/Cargo.toml
index d25d2039..2e897573 100644
--- a/rust/Cargo.toml
+++ b/rust/Cargo.toml
@@ -44,7 +44,6 @@ rustix = { version = "1", features = ["fs"] }
 jiff = "0.2"
 shlex = "2"
 tempfile = "3"
-assert_cmd = "2"
 portable-pty = "0.9"
 
 [workspace.lints.rust]
diff --git a/rust/dl/Cargo.toml b/rust/dl/Cargo.toml
index e656a938..4f967f71 100644
--- a/rust/dl/Cargo.toml
+++ b/rust/dl/Cargo.toml
@@ -55,7 +55,6 @@ path = "../aid/src/main.rs"
 required-features = ["wheel"]
 
 [dev-dependencies]
-assert_cmd = { workspace = true }
 devlaunch-test-support = { workspace = true }
 tempfile = { workspace = true }
 # `tests/picker.rs` opens a terminal and reads back what the picker drew on it.