diff --git a/Modules/readline.c b/Modules/readline.c
index b76861f..27a993f 100644
--- a/Modules/readline.c
+++ b/Modules/readline.c
@@ -45,14 +45,14 @@
 #endif
 #endif
 
-#ifdef __APPLE__
 /*
  * It is possible to link the readline module to the readline
  * emulation library of editline/libedit.
  *
- * On OSX this emulation library is not 100% API compatible
- * with the "real" readline and cannot be detected at compile-time,
- * hence we use a runtime check to detect if we're using libedit
+ * This emulation library is not 100% API compatible with the "real" readline
+ * and cannot be detected at compile-time,
+ * hence we use a runtime check to detect if the Python readlinke module is
+ * linked to libedit.
  *
  * Currently there is one known API incompatibility:
  * - 'get_history' has a 1-based index with GNU readline, and a 0-based
@@ -64,7 +64,6 @@
 static const char libedit_version_tag[] = "EditLine wrapper";
 
 static int libedit_history_start = 0;
-#endif /* __APPLE__ */
 
 #ifdef HAVE_RL_COMPLETION_DISPLAY_MATCHES_HOOK
 static void
@@ -693,7 +692,6 @@
 
     if (!PyArg_ParseTuple(args, "i:get_history_item", &idx))
         return NULL;
-#ifdef  __APPLE__
     if (using_libedit_emulation) {
         /* Older versions of libedit's readline emulation
          * use 0-based indexes, while readline and newer
@@ -713,7 +711,6 @@
             Py_RETURN_NONE;
         }
     }
-#endif /* __APPLE__ */
     if ((hist_ent = history_get(idx)))
         return decode(hist_ent->line);
     else {
@@ -1081,7 +1078,6 @@
     /* The name must be defined before initialization */
     rl_readline_name = "python";
 
-#ifdef __APPLE__
     /* the libedit readline emulation resets key bindings etc
      * when calling rl_initialize.  So call it upfront
      */
@@ -1098,7 +1094,6 @@
         libedit_history_start = 1;
     }
     clear_history();
-#endif /* __APPLE__ */
 
     using_history();
 
@@ -1127,9 +1122,7 @@
     mod_state->begidx = PyLong_FromLong(0L);
     mod_state->endidx = PyLong_FromLong(0L);
 
-#ifdef __APPLE__
     if (!using_libedit_emulation)
-#endif
     {
         if (!isatty(STDOUT_FILENO)) {
             /* Issue #19884: stdout is not a terminal. Disable meta modifier
@@ -1149,11 +1142,9 @@
      * XXX: A bug in the readline-2.2 library causes a memory leak
      * inside this function.  Nothing we can do about it.
      */
-#ifdef __APPLE__
     if (using_libedit_emulation)
         rl_read_init_file(NULL);
     else
-#endif /* __APPLE__ */
         rl_initialize();
 
     RESTORE_LOCALE(saved_locale)
@@ -1283,12 +1274,10 @@
         int length = _py_get_history_length();
         if (length > 0) {
             HIST_ENTRY *hist_ent;
-#ifdef __APPLE__
             if (using_libedit_emulation) {
                 /* handle older 0-based or newer 1-based indexing */
                 hist_ent = history_get(length + libedit_history_start - 1);
             } else
-#endif /* __APPLE__ */
                 hist_ent = history_get(length);
             line = hist_ent ? hist_ent->line : "";
         } else
@@ -1316,10 +1305,8 @@
 PyDoc_STRVAR(doc_module,
 "Importing this module enables command line editing using GNU readline.");
 
-#ifdef __APPLE__
 PyDoc_STRVAR(doc_module_le,
 "Importing this module enables command line editing using libedit readline.");
-#endif /* __APPLE__ */
 
 static struct PyModuleDef readlinemodule = {
     PyModuleDef_HEAD_INIT,
@@ -1340,7 +1327,6 @@
     PyObject *m;
     readlinestate *mod_state;
 
-#ifdef __APPLE__
     if (strncmp(rl_library_version, libedit_version_tag, strlen(libedit_version_tag)) == 0) {
         using_libedit_emulation = 1;
     }
@@ -1348,7 +1334,6 @@
     if (using_libedit_emulation)
         readlinemodule.m_doc = doc_module_le;
 
-#endif /* __APPLE__ */
 
     m = PyModule_Create(&readlinemodule);