diff --git a/docs/source/BuildingGMake.rst b/docs/source/BuildingGMake.rst
index cc0f79375ab6640ca7eda74423493ab254a0ce17..f7b1353ac9c588c484fec11d97a1f18ee51d6d6a 100644
--- a/docs/source/BuildingGMake.rst
+++ b/docs/source/BuildingGMake.rst
@@ -10,18 +10,13 @@ cloned amrex into a local directory:
 
     > git clone https://github.com/amrex-codes/amrex
 
-If you want to run MFIX-Exa using the SIMPLE algorithm or the projection
-method with normal velocity components defined on faces, then the easiest
-way to build it is:
+Then
 
 .. code:: shell
 
     > git clone http://mfix.netl.doe.gov/gitlab/exa/mfix.git
     > cd mfix/exec
 
-(If you want to run MFIX-Exa using the projection method with cell-centered
-velocity components, replace exec above with exec_cc)
-
 Edit the GNUmakefile to set AMREX_HOME to be the path to the directory
 where you have put amrex.  Other options that you can set include
 
diff --git a/docs/source/Introduction.rst b/docs/source/Introduction.rst
index cd89521dfae345fd6c87dc9874021d3956349cbc..ceb038b50f51f6a9987251751cca52dcad53fc0b 100644
--- a/docs/source/Introduction.rst
+++ b/docs/source/Introduction.rst
@@ -16,7 +16,7 @@ time discretizations differ.  Specifically,
 -  The advection algorithm includes an intermediate MAC projection for face-centered advection velocities
 
 -  Incompressibility of the fluid is imposed through the use of a projection at the
-   end of the time step rather than through SIMPLE iterations
+   end of the time step 
 
 -  The representation of the complex geometry includes mesh refinement around the 
    fluid-solid interface, which is represented used the embedded boundary, or