2 files changed, 0 insertions, 12 deletions

diff --git a/include/applets.h b/include/applets.h
index d01ab2d74..2ee816465 100644
--- a/include/applets.h
+++ b/include/applets.h
@@ -613,9 +613,6 @@
 #ifdef CONFIG_UNZIP
         APPLET(unzip, unzip_main, _BB_DIR_USR_BIN, _BB_SUID_NEVER)
 #endif
-#ifdef CONFIG_UPDATE
-        APPLET(update, update_main, _BB_DIR_SBIN, _BB_SUID_NEVER)
-#endif
 #ifdef CONFIG_UPTIME
         APPLET(uptime, uptime_main, _BB_DIR_USR_BIN, _BB_SUID_NEVER)
 #endif
diff --git a/include/usage.h b/include/usage.h
index bf1ad949e..5b7db4150 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -2533,15 +2533,6 @@
         "\t-x\texclude these files\n" \
         "\t-d\textract files into this directory"
 
-#define update_trivial_usage \
-        "[options]"
-#define update_full_usage \
-        "Periodically flushes filesystem buffers.\n\n" \
-        "Options:\n" \
-        "\t-S\tforce use of sync(2) instead of flushing\n" \
-        "\t-s SECS\tcall sync this often (default 30)\n" \
-        "\t-f SECS\tflush some buffers this often (default 5)"
-
 #define uptime_trivial_usage \
         ""
 #define uptime_full_usage \