diff --git a/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7 b/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7
index 2768ef5ee955..caf0751e4628 100644
--- a/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7
+++ b/cddl/contrib/opensolaris/cmd/zpool/zpool-features.7
@@ -199,7 +199,7 @@ features significantly faster compression and decompression as well as a
 higher compression ratio than the older
 .Sy lzjb
 compression.
-Typically, 
+Typically,
 .Sy lz4
 compression is approximately 50% faster on
 compressible data and 200% faster on incompressible data than
@@ -207,12 +207,12 @@ compressible data and 200% faster on incompressible data than
 It is also approximately 80% faster on decompression, while
 giving approximately 10% better compression ratio.
 .Pp
-When the 
+When the
 .Sy lz4_compress
 feature is set to
 .Sy enabled ,
 the
-administrator can turn on 
+administrator can turn on
 .Sy lz4
 compression on any dataset on the
 pool using the
diff --git a/lib/libc/stdio/fopen.3 b/lib/libc/stdio/fopen.3
index a07be3873278..f11f4e07e3de 100644
--- a/lib/libc/stdio/fopen.3
+++ b/lib/libc/stdio/fopen.3
@@ -332,7 +332,7 @@ but is also supported by glibc.
 The
 .Fn fmemopen
 function
-conforms to 
+conforms to
 .St -p1003.1-2008 .
 The ``b'' mode does not conform to any standard
 but is also supported by glibc.