diff --git a/doc/fix_wall_piston.html b/doc/fix_wall_piston.html
index 83cc8640d7..b76361ce91 100644
--- a/doc/fix_wall_piston.html
+++ b/doc/fix_wall_piston.html
@@ -44,8 +44,8 @@
 <P><B>Examples:</B>
 </P>
 <PRE>fix xwalls all wall/piston zlo
-fix walls all wall/piston zlo pos 1.0 0.0 0.0 vel 0.0 0.0 10.0 units box
-fix top all wall/piston zlo vel 0.0 0.0 10.0 ramp 
+fix walls all wall/piston zlo pos 1.0 vel 10.0 units box
+fix top all wall/piston zlo vel 10.0 ramp 
 </PRE>
 <P><B>Description:</B>
 </P>
diff --git a/doc/fix_wall_piston.txt b/doc/fix_wall_piston.txt
index 05bb474e86..347d1edc58 100644
--- a/doc/fix_wall_piston.txt
+++ b/doc/fix_wall_piston.txt
@@ -35,8 +35,8 @@ keyword = {pos} or {vel} or {ramp} or {units}  :l
 [Examples:]
 
 fix xwalls all wall/piston zlo
-fix walls all wall/piston zlo pos 1.0 0.0 0.0 vel 0.0 0.0 10.0 units box
-fix top all wall/piston zlo vel 0.0 0.0 10.0 ramp :pre
+fix walls all wall/piston zlo pos 1.0 vel 10.0 units box
+fix top all wall/piston zlo vel 10.0 ramp :pre
 
 [Description:]
 
diff --git a/python/README b/python/README
index 955909f3f5..c5f7511260 100644
--- a/python/README
+++ b/python/README
@@ -34,7 +34,7 @@ scripts in the examples sub-directory:
 
 trivial.py          read/run a LAMMPS input script thru Python
 demo.py	  	    invoke various LAMMPS library interface routines
-simple.py	    mimic operation of couple/simple/simple.cpp in Python
+simple.py	    mimic operation of examples/COUPLE/simple/simple.cpp
 mc.py               Monte Carlo energy relaxation wrapper on LAMMPS
 gui.py		    GUI go/stop/temperature-slider to control LAMMPS
 plot.py		    real-time temeperature plot with GnuPlot via Pizza.py