diff --git a/openssl/src/cms.rs b/openssl/src/cms.rs
index 91ae21b260c640d3ef906934025b4d1968d56d38..b23df640a8542f488b4c66211c979863a6e0dc4d 100644
--- a/openssl/src/cms.rs
+++ b/openssl/src/cms.rs
@@ -6,6 +6,7 @@
 //! Data accepted by this module will be smime type `enveloped-data`.
 
 use foreign_types::{ForeignType, ForeignTypeRef};
+use libc::c_uint;
 use std::ptr;
 
 use crate::bio::{MemBio, MemBioSlice};
@@ -15,7 +16,6 @@ use crate::stack::StackRef;
 use crate::symm::Cipher;
 use crate::x509::{X509Ref, X509};
 use crate::{cvt, cvt_p};
-use libc::c_uint;
 
 bitflags! {
     pub struct CMSOptions : c_uint {
diff --git a/openssl/src/dh.rs b/openssl/src/dh.rs
index ceae8d0bf3afab5e0dc995a16c707c3a33d5399b..068b96b62ed8a974e9ff4d1ed49a1f29a5084cc4 100644
--- a/openssl/src/dh.rs
+++ b/openssl/src/dh.rs
@@ -1,9 +1,9 @@
-use crate::error::ErrorStack;
 use foreign_types::{ForeignType, ForeignTypeRef};
 use std::mem;
 use std::ptr;
 
 use crate::bn::{BigNum, BigNumRef};
+use crate::error::ErrorStack;
 use crate::pkey::{HasParams, HasPrivate, HasPublic, Params, Private};
 use crate::{cvt, cvt_p};
 
diff --git a/openssl/src/pkcs7.rs b/openssl/src/pkcs7.rs
index 9717727e52fb3dfa24deb05fa597afe512b2681c..76a96f3e02642d1ce4a227f07f231f0b73e2768c 100644
--- a/openssl/src/pkcs7.rs
+++ b/openssl/src/pkcs7.rs
@@ -1,3 +1,7 @@
+use foreign_types::ForeignTypeRef;
+use libc::c_int;
+use std::ptr;
+
 use crate::bio::{MemBio, MemBioSlice};
 use crate::error::ErrorStack;
 use crate::pkey::{HasPrivate, PKeyRef};
@@ -6,9 +10,6 @@ use crate::symm::Cipher;
 use crate::x509::store::X509StoreRef;
 use crate::x509::{X509Ref, X509};
 use crate::{cvt, cvt_p};
-use foreign_types::ForeignTypeRef;
-use libc::c_int;
-use std::ptr;
 
 foreign_type_and_impl_send_sync! {
     type CType = ffi::PKCS7;