diff --git a/Misc/NEWS b/Misc/NEWS
index a960f2f..62099bf 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -52,6 +52,9 @@
 Library
 -------
 
+- Issue #15094: Incorrectly placed #endif in _tkinter.c.
+  Patch by Serhiy Storchaka.
+
 - Issue #13922: argparse no longer incorrectly strips '--'s that appear
   after the first one.
 
diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index f6cd88d..70f4703 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -996,8 +996,8 @@
                              ch);
                 ckfree(FREECAST outbuf);
                 return NULL;
-#endif
             }
+#endif
             outbuf[i] = ch;
         }
         result = Tcl_NewUnicodeObj(outbuf, size);