diff --git a/doc/fix_ave_spatial.html b/doc/fix_ave_spatial.html
index c0421031ab..3174596b34 100644
--- a/doc/fix_ave_spatial.html
+++ b/doc/fix_ave_spatial.html
@@ -23,8 +23,9 @@
Nrepeat = # of times to use input values for calculating averages
-Nfreq = calculate averages every this many timesteps
-dim = x or y or z
+Nfreq = calculate averages every this many timesteps
+
+dim = x or y or z
origin = lower or center or upper or coordinate value (distance units)
diff --git a/doc/fix_ave_spatial.txt b/doc/fix_ave_spatial.txt
index 0cda9dd55d..f671bda082 100644
--- a/doc/fix_ave_spatial.txt
+++ b/doc/fix_ave_spatial.txt
@@ -16,7 +16,7 @@ ID, group-ID are documented in "fix"_fix.html command :ulb,l
ave/spatial = style name of this fix command :l
Nevery = use input values every this many timesteps :l
Nrepeat = # of times to use input values for calculating averages :l
-Nfreq = calculate averages every this many timesteps
+Nfreq = calculate averages every this many timesteps :l
dim = {x} or {y} or {z} :l
origin = {lower} or {center} or {upper} or coordinate value (distance units) :l
delta = thickness of spatial layers in dim (distance units) :l