diff --git a/docs/CommandGuide/llc.pod b/docs/CommandGuide/llc.pod
index fd38abd08be..8adfb682be0 100644
--- a/docs/CommandGuide/llc.pod
+++ b/docs/CommandGuide/llc.pod
@@ -48,12 +48,6 @@ Generate code at different optimization levels. These correspond to the I<-O0>,
 I<-O1>, I<-O2>, I<-O3>, and I<-O4> optimization levels used by B<llvm-gcc> and
 B<clang>.
 
-=item B<-f>
-
-Enable binary output on terminals.  Normally, B<llvm-extract> will refuse to
-write raw bitcode output if the output stream is a terminal. With this option,
-B<llvm-extract> will write raw bitcode regardless of the output device.
-
 =item B<-mtriple>=I<target triple>
 
 Override the target triple specified in the input file with the specified
diff --git a/docs/CommandGuide/opt.pod b/docs/CommandGuide/opt.pod
index d1d1db5ef67..daf10405a08 100644
--- a/docs/CommandGuide/opt.pod
+++ b/docs/CommandGuide/opt.pod
@@ -38,12 +38,6 @@ writes its output to the standard output.
 
 =over
 
-=item B<-f>
-
-Enable binary output on terminals.  Normally, B<opt> will refuse to
-write raw bitcode output if the output stream is a terminal. With this option,
-B<opt> will write raw bitcode regardless of the output device.
-
 =item B<-help>
 
 Print a summary of command line options.