diff --git a/modules/hydrodyn/src/HydroDyn_Input.f90 b/modules/hydrodyn/src/HydroDyn_Input.f90
index 96c4152a1..98d97dea8 100644
--- a/modules/hydrodyn/src/HydroDyn_Input.f90
+++ b/modules/hydrodyn/src/HydroDyn_Input.f90
@@ -1911,19 +1911,19 @@ SUBROUTINE HydroDynInput_ProcessInitData( InitInp, Interval, InputFileData, ErrS
             RETURN
          END IF
          IF ( InputFileData%Morison%CoefMembers(I)%MemberAxCa1 < 0 ) THEN 
-            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberCa1 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
+            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberAxCa1 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
             RETURN
          END IF
          IF ( InputFileData%Morison%CoefMembers(I)%MemberAxCa2 < 0 ) THEN 
-            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberCa2 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
+            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberAxCa2 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
             RETURN
          END IF
          IF ( InputFileData%Morison%CoefMembers(I)%MemberAxCaMG1 < 0 ) THEN 
-            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberCaMG1 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
+            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberAxCaMG1 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
             RETURN
          END IF
          IF ( InputFileData%Morison%CoefMembers(I)%MemberAxCaMG2 < 0 ) THEN 
-            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberCaMG2 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
+            CALL SetErrStat( ErrID_Fatal,'In the member-based hydrodynamic coefficients table, MemberAxCaMG2 must be greater or equal to zero.',ErrStat,ErrMsg,RoutineName)
             RETURN
          END IF
          IF ( InputFileData%Morison%CoefMembers(I)%MemberCb1 < 0 ) THEN
diff --git a/modules/hydrodyn/src/Morison.f90 b/modules/hydrodyn/src/Morison.f90
index 29c47031c..2926f82e6 100644
--- a/modules/hydrodyn/src/Morison.f90
+++ b/modules/hydrodyn/src/Morison.f90
@@ -1111,9 +1111,9 @@ SUBROUTINE SetDepthBasedCoefs( z, tMG, NCoefDpth, CoefDpths, Cd, Ca, Cp, AxCd, A
       Cd     = CoefDpths(indx1)%DpthCd*(1-s)     + CoefDpths(indx2)%DpthCd*s
       Ca     = CoefDpths(indx1)%DpthCa*(1-s)     + CoefDpths(indx2)%DpthCa*s
       Cp     = CoefDpths(indx1)%DpthCp*(1-s)     + CoefDpths(indx2)%DpthCp*s
-      AxCd   = CoefDpths(indx1)%DpthCd*(1-s)     + CoefDpths(indx2)%DpthAxCd*s
-      AxCa   = CoefDpths(indx1)%DpthCa*(1-s)     + CoefDpths(indx2)%DpthAxCa*s
-      AxCp   = CoefDpths(indx1)%DpthCp*(1-s)     + CoefDpths(indx2)%DpthAxCp*s
+      AxCd   = CoefDpths(indx1)%DpthAxCd*(1-s)   + CoefDpths(indx2)%DpthAxCd*s
+      AxCa   = CoefDpths(indx1)%DpthAxCa*(1-s)   + CoefDpths(indx2)%DpthAxCa*s
+      AxCp   = CoefDpths(indx1)%DpthAxCp*(1-s)   + CoefDpths(indx2)%DpthAxCp*s
       Cb     = CoefDpths(indx1)%DpthCb*(1-s)     + CoefDpths(indx2)%DpthCb*s
    end if