diff --git a/Cargo.lock b/Cargo.lock
index e21e11d9..ab3ce82c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -36,7 +36,6 @@ name = "backtrace"
 version = "0.3.73"
 dependencies = [
  "addr2line",
- "cc",
  "cfg-if",
  "cpp_demangle",
  "dylib-dep",
diff --git a/Cargo.toml b/Cargo.toml
index f456d269..182d8872 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -2,7 +2,6 @@
 name = "backtrace"
 version = "0.3.73"
 authors = ["The Rust Project Developers"]
-build = "build.rs"
 license = "MIT OR Apache-2.0"
 readme = "README.md"
 repository = "https://github.com/rust-lang/backtrace-rs"
@@ -49,11 +48,6 @@ version = "0.36.0"
 default-features = false
 features = ['read_core', 'elf', 'macho', 'pe', 'xcoff', 'unaligned', 'archive']
 
-[build-dependencies]
-# Only needed for Android, but cannot be target dependent
-# https://github.com/rust-lang/cargo/issues/4932
-cc = "1.0.97"
-
 [dev-dependencies]
 dylib-dep = { path = "crates/dylib-dep" }
 libloading = "0.7"
@@ -74,7 +68,6 @@ serialize-serde = ["serde"]
 # purposes. New code should use none of these features.
 coresymbolication = []
 dbghelp = []
-dl_iterate_phdr = []
 dladdr = []
 kernel32 = []
 libunwind = []
diff --git a/build.rs b/build.rs
deleted file mode 100644
index 2a3da849..00000000
--- a/build.rs
+++ /dev/null
@@ -1,55 +0,0 @@
-extern crate cc;
-
-use std::env;
-use std::path::Path;
-
-// Must be public so the build script of `std` can call it.
-pub fn main() {
-    match env::var("CARGO_CFG_TARGET_OS").unwrap_or_default().as_str() {
-        "android" => build_android(),
-        _ => {}
-    }
-}
-
-// Used to detect the value of the `__ANDROID_API__`
-// builtin #define
-const MARKER: &str = "BACKTRACE_RS_ANDROID_APIVERSION";
-const ANDROID_API_C: &str = "
-BACKTRACE_RS_ANDROID_APIVERSION __ANDROID_API__
-";
-
-fn build_android() {
-    // Create `android-api.c` on demand.
-    // Required to support calling this from the `std` build script.
-    let out_dir = env::var_os("OUT_DIR").unwrap();
-    let android_api_c = Path::new(&out_dir).join("android-api.c");
-    std::fs::write(&android_api_c, ANDROID_API_C).unwrap();
-
-    let expansion = match cc::Build::new().file(&android_api_c).try_expand() {
-        Ok(result) => result,
-        Err(e) => {
-            eprintln!("warning: android version detection failed while running C compiler: {e}");
-            return;
-        }
-    };
-    let expansion = match std::str::from_utf8(&expansion) {
-        Ok(s) => s,
-        Err(_) => return,
-    };
-    eprintln!("expanded android version detection:\n{expansion}");
-    let i = match expansion.find(MARKER) {
-        Some(i) => i,
-        None => return,
-    };
-    let version = match expansion[i + MARKER.len() + 1..].split_whitespace().next() {
-        Some(s) => s,
-        None => return,
-    };
-    let version = match version.parse::<u32>() {
-        Ok(n) => n,
-        Err(_) => return,
-    };
-    if version >= 21 {
-        println!("cargo:rustc-cfg=feature=\"dl_iterate_phdr\"");
-    }
-}
diff --git a/crates/as-if-std/build.rs b/crates/as-if-std/build.rs
index 7669f555..7018b101 100644
--- a/crates/as-if-std/build.rs
+++ b/crates/as-if-std/build.rs
@@ -1,11 +1,3 @@
-// backtrace-rs requires a feature check on Android targets, so
-// we need to run its build.rs as well.
-#[allow(unused_extern_crates)]
-#[path = "../../build.rs"]
-mod backtrace_build_rs;
-
 fn main() {
     println!("cargo:rustc-cfg=backtrace_in_libstd");
-
-    backtrace_build_rs::main();
 }
diff --git a/src/symbolize/gimli.rs b/src/symbolize/gimli.rs
index 7465f755..684705e2 100644
--- a/src/symbolize/gimli.rs
+++ b/src/symbolize/gimli.rs
@@ -100,7 +100,7 @@ impl Mapping {
             // only borrow `map` and `stash` and we're preserving them below.
             cx: unsafe { core::mem::transmute::<Context<'_>, Context<'static>>(cx) },
             _map: data,
-            stash: stash,
+            stash,
         })
     }
 }
@@ -122,13 +122,11 @@ impl<'data> Context<'data> {
             if cfg!(not(target_os = "aix")) {
                 let data = object.section(stash, id.name()).unwrap_or(&[]);
                 Ok(EndianSlice::new(data, Endian))
+            } else if let Some(name) = id.xcoff_name() {
+                let data = object.section(stash, name).unwrap_or(&[]);
+                Ok(EndianSlice::new(data, Endian))
             } else {
-                if let Some(name) = id.xcoff_name() {
-                    let data = object.section(stash, name).unwrap_or(&[]);
-                    Ok(EndianSlice::new(data, Endian))
-                } else {
-                    Ok(EndianSlice::new(&[], Endian))
-                }
+                Ok(EndianSlice::new(&[], Endian))
             }
         })
         .ok()?;
@@ -226,7 +224,7 @@ cfg_if::cfg_if! {
             target_os = "hurd",
             target_os = "openbsd",
             target_os = "netbsd",
-            all(target_os = "android", feature = "dl_iterate_phdr"),
+            target_os = "android",
         ),
         not(target_env = "uclibc"),
     ))] {