--- a/ldap/xpcom/src/nsLDAPSecurityGlue.cpp
+++ b/ldap/xpcom/src/nsLDAPSecurityGlue.cpp
@@ -15,19 +15,16 @@
 #include "nsString.h"
 #include "nsMemory.h"
 #include "plstr.h"
 #include "ldap.h"
 #include "ldappr.h"
 #include "nsComponentManagerUtils.h"
 #include "nsServiceManagerUtils.h"
 
-using namespace mozilla;
-using namespace net;
-
 // LDAP per-session data structure.
 //
 typedef struct {
     char *hostname;
     LDAP_X_EXTIOF_CLOSE_CALLBACK *realClose;
     LDAP_X_EXTIOF_CONNECT_CALLBACK *realConnect;
     LDAP_X_EXTIOF_DISPOSEHANDLE_CALLBACK *realDisposeHandle;
 } nsLDAPSSLSessionClosure;