diff --git a/docs/source_docs/user_guide/inputs/boundary_conditions.rst b/docs/source_docs/user_guide/inputs/boundary_conditions.rst
index c4c3a7d2544aab0a95c38997ac9ce351790bd7c8..34890eb9cfb39bc06d14b15ffae3130bddc2c009 100644
--- a/docs/source_docs/user_guide/inputs/boundary_conditions.rst
+++ b/docs/source_docs/user_guide/inputs/boundary_conditions.rst
@@ -159,8 +159,6 @@ For inflow boundary conditions , the solids inputs are defined using the prefix
 +------------------------+-----------------------------------------------------------------------+-------------+-----------+
 | volflow                | Volumetric flow rate.                                                 | Real        | 0         |
 +------------------------+-----------------------------------------------------------------------+-------------+-----------+
-| massflow               | Mass flow rate.                                                       | Real        | 0         |
-+------------------------+-----------------------------------------------------------------------+-------------+-----------+
 
 
 For inflow boundary conditions, diameter and density distributions can be specified.