diff --git a/auto/options b/auto/options
index 65fd360..e00bf97 100644
--- a/auto/options
+++ b/auto/options
@@ -150,8 +150,8 @@
         --without-poll_module)           EVENT_POLL=NONE            ;;
         --with-aio_module)               EVENT_AIO=YES              ;;
 
-        --with-threads=*)                USE_THREADS="$value"       ;;
-        --with-threads)                  USE_THREADS="pthreads"     ;;
+        #--with-threads=*)                USE_THREADS="$value"       ;;
+        #--with-threads)                  USE_THREADS="pthreads"     ;;
 
         --without-http)                  HTTP=NO                    ;;
         --http-log-path=*)               NGX_HTTP_LOG_PATH="$value" ;;
diff --git a/auto/summary b/auto/summary
index c220c71..a8ed454 100644
--- a/auto/summary
+++ b/auto/summary
@@ -21,15 +21,15 @@
 echo "Configuration summary"
 
 
-case $USE_THREADS in
-    rfork)         echo "  + using rfork()ed threads" ;;
-    pthreads)      echo "  + using libpthread threads library" ;;
-    libthr)        echo "  + using FreeBSD libthr threads library" ;;
-    libc_r)        echo "  + using FreeBSD libc_r threads library" ;;
-    linuxthreads)  echo "  + using FreeBSD LinuxThreads port library" ;;
-    NO)            echo "  + threads are not used" ;;
-    *)             echo "  + using lib$USE_THREADS threads library" ;;
-esac
+#case $USE_THREADS in
+#    rfork)         echo "  + using rfork()ed threads" ;;
+#    pthreads)      echo "  + using libpthread threads library" ;;
+#    libthr)        echo "  + using FreeBSD libthr threads library" ;;
+#    libc_r)        echo "  + using FreeBSD libc_r threads library" ;;
+#    linuxthreads)  echo "  + using FreeBSD LinuxThreads port library" ;;
+#    NO)            echo "  + threads are not used" ;;
+#    *)             echo "  + using lib$USE_THREADS threads library" ;;
+#esac
 
 if [ $USE_PCRE = DISABLED ]; then
     echo "  + PCRE library is disabled"