diff --git a/man/mu-server.1 b/man/mu-server.1
index 0da25431..087483c9 100644
--- a/man/mu-server.1
+++ b/man/mu-server.1
@@ -11,7 +11,7 @@ mu server \- the mu backend for the mu4e e-mail client
 .SH DESCRIPTION
 
 \fBmu server\fR starts a simple shell in which one can query and manipulate the
-mu database. The output uses s-expressiong. \fBmu server\fR is not meant for use
+mu database. The output uses s-expressions. \fBmu server\fR is not meant for use
 by humans, except for debugging purposes. Instead, it is designed specifically
 for the \fBmu4e\fR e-mail client.
 
@@ -30,7 +30,7 @@ For example, to view a certain message, the command would be:
 .fi
 
 Parameters can be sent in any order; they must be of the correct type though.
-See \fBlib/utils/mu-sexp-parser.hh\fR and \fBlib/utils/mu-sexp-parser.hh\fR in
+See \fBlib/utils/mu-sexp-parser.hh\fR and \fBlib/utils/mu-sexp-parser.cc\fR in
 source-tree for the details.
 
 
diff --git a/mu4e/mu4e-proc.el b/mu4e/mu4e-proc.el
index c51cc0d8..a6bc1b88 100644
--- a/mu4e/mu4e-proc.el
+++ b/mu4e/mu4e-proc.el
@@ -89,7 +89,7 @@ removed."
 
 (defun mu4e~proc-filter (_proc str)
   "Filter string STR from PROC.
-This process the the 'mu server' output. It accumulates the
+This processes the 'mu server' output. It accumulates the
 strings into valid sexps by checking of the ';;eox' `end-of-sexp'
 marker, and then evaluating them.