diff --git a/applications/solvers/multiphase/reactingEulerFoam/phaseSystems/phaseSystem/phaseSystem.H b/applications/solvers/multiphase/reactingEulerFoam/phaseSystems/phaseSystem/phaseSystem.H
index 91882816e..a466ab05a 100644
--- a/applications/solvers/multiphase/reactingEulerFoam/phaseSystems/phaseSystem/phaseSystem.H
+++ b/applications/solvers/multiphase/reactingEulerFoam/phaseSystems/phaseSystem/phaseSystem.H
@@ -433,7 +433,7 @@ public:
             virtual autoPtr<momentumTransferTable> momentumTransfer() = 0;
 
             //- Return the momentum transfer matrices for the face-based
-            //  algiorithm
+            //  algorithm
             virtual autoPtr<momentumTransferTable> momentumTransferf() = 0;
 
             //- Return the implicit force coefficients for the face-based