diff --git a/src/unix/notbsd/linux/mod.rs b/src/unix/notbsd/linux/mod.rs
index 5a392c02e2e9f81adada65d96895087d3c92cbdb..a02efadd4dae98f7600b2b612a758db0f7127fc1 100644
--- a/src/unix/notbsd/linux/mod.rs
+++ b/src/unix/notbsd/linux/mod.rs
@@ -84,11 +84,9 @@ s! {
     }
 
     pub struct pthread_mutexattr_t {
-        #[cfg(any(target_arch = "x86_64", target_arch = "powerpc64",
-                  target_arch = "powerpc64le"))]
+        #[cfg(any(target_arch = "x86_64", target_arch = "powerpc64"))]
         __align: [::c_int; 0],
-        #[cfg(not(any(target_arch = "x86_64", target_arch = "powerpc64",
-                      target_arch = "powerpc64le")))]
+        #[cfg(not(any(target_arch = "x86_64", target_arch = "powerpc64")))]
         __align: [::c_long; 0],
         size: [u8; __SIZEOF_PTHREAD_MUTEXATTR_T],
     }
diff --git a/src/unix/notbsd/linux/other/b64/mod.rs b/src/unix/notbsd/linux/other/b64/mod.rs
index c9d82af4b42b8b1e82e69f2f45120926f2419432..28d9e4d00f85f85668b8b2ce52b97d6d9c099909 100644
--- a/src/unix/notbsd/linux/other/b64/mod.rs
+++ b/src/unix/notbsd/linux/other/b64/mod.rs
@@ -22,7 +22,7 @@ cfg_if! {
     if #[cfg(target_arch = "aarch64")] {
         mod aarch64;
         pub use self::aarch64::*;
-    } else if #[cfg(any(target_arch = "powerpc64", target_arch = "powerpc64le"))] {
+    } else if #[cfg(any(target_arch = "powerpc64"))] {
         mod powerpc64;
         pub use self::powerpc64::*;
     } else {
diff --git a/src/unix/notbsd/linux/other/mod.rs b/src/unix/notbsd/linux/other/mod.rs
index 0a65f9540d9924f9230874350685bcbf9ea17dbc..d043f224493824d1dbfaefa8db040723b55305ae 100644
--- a/src/unix/notbsd/linux/other/mod.rs
+++ b/src/unix/notbsd/linux/other/mod.rs
@@ -454,8 +454,7 @@ cfg_if! {
         pub use self::b32::*;
     } else if #[cfg(any(target_arch = "x86_64",
                         target_arch = "aarch64",
-                        target_arch = "powerpc64",
-                        target_arch = "powerpc64le"))] {
+                        target_arch = "powerpc64"))] {
         mod b64;
         pub use self::b64::*;
     } else {