diff --git a/Cargo.lock b/Cargo.lock
index f8fca5c7f85..f4bc4da56ed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1479,8 +1479,6 @@ dependencies = [
 name = "libservo"
 version = "0.0.1"
 dependencies = [
- "android_glue 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "backtrace 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "bluetooth 0.0.1",
  "bluetooth_traits 0.0.1",
  "canvas 0.0.1",
@@ -1496,9 +1494,7 @@ dependencies = [
  "gfx 0.0.1",
  "gleam 0.2.32 (registry+https://github.com/rust-lang/crates.io-index)",
  "ipc-channel 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "layout 0.0.1",
  "layout_thread 0.0.1",
- "libc 0.2.20 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "msg 0.0.1",
  "net 0.0.1",
@@ -1512,7 +1508,6 @@ dependencies = [
  "servo_config 0.0.1",
  "servo_url 0.0.1",
  "style 0.0.1",
- "url 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "webdriver_server 0.0.1",
  "webrender 0.15.0 (git+https://github.com/servo/webrender)",
  "webrender_traits 0.14.0 (git+https://github.com/servo/webrender)",
diff --git a/components/servo/Cargo.toml b/components/servo/Cargo.toml
index 4db5289ddb0..99bbc5e19e0 100644
--- a/components/servo/Cargo.toml
+++ b/components/servo/Cargo.toml
@@ -21,7 +21,6 @@ clippy = ["plugins/clippy"]
 debugmozjs = ["script/debugmozjs"]
 
 [dependencies]
-backtrace = "0.3"
 bluetooth_traits = {path = "../bluetooth_traits"}
 bluetooth = {path = "../bluetooth"}
 canvas = {path = "../canvas"}
@@ -36,9 +35,7 @@ euclid = "0.10.1"
 gfx = {path = "../gfx"}
 gleam = "0.2"
 ipc-channel = "0.5"
-layout = {path = "../layout"}
 layout_thread = {path = "../layout_thread"}
-libc = "0.2"
 log = "0.3"
 msg = {path = "../msg"}
 net = {path = "../net"}
@@ -52,7 +49,6 @@ script_traits = {path = "../script_traits"}
 servo_config = {path = "../config"}
 servo_url = {path = "../url"}
 style = {path = "../style", features = ["servo"]}
-url = "1.2"
 webvr = {path = "../webvr"}
 webvr_traits = {path = "../webvr_traits"}
 webdriver_server = {path = "../webdriver_server", optional = true}
@@ -67,9 +63,5 @@ git = "https://github.com/servo/webrender"
 default-features = false
 features = ["serde_derive", "ipc"]
 
-[target.'cfg(target_os = "android")'.dependencies]
-log = "0.3"
-android_glue = "0.2"
-
 [target.'cfg(not(target_os = "windows"))'.dependencies]
 gaol = {git = "https://github.com/servo/gaol"}