diff --git a/assessment/asr_validation/wald2017b/analysis/A1-biaxial.i b/assessment/asr_validation/wald2017b/analysis/A1-biaxial.i
index 030ac0d5..ec4e9849 100644
--- a/assessment/asr_validation/wald2017b/analysis/A1-biaxial.i
+++ b/assessment/asr_validation/wald2017b/analysis/A1-biaxial.i
@@ -109,10 +109,6 @@
     order = CONSTANT
     family = Monomial
   []
-  [moisture_capacity]
-    order = CONSTANT
-    family = Monomial
-  []
   [humidity_diffusivity]
     order = CONSTANT
     family = Monomial
@@ -410,13 +406,6 @@
     block = 1
   []
 
-  [rh_capacity]
-    type = MaterialRealAux
-    variable = moisture_capacity
-    property = moisture_capacity
-    execute_on = 'timestep_end'
-    block = 1
-  []
   [rh_duff]
     type = MaterialRealAux
     variable = humidity_diffusivity
diff --git a/assessment/asr_validation/wald2017b/analysis/A1-triaxial.i b/assessment/asr_validation/wald2017b/analysis/A1-triaxial.i
index 3b856351..97018e05 100644
--- a/assessment/asr_validation/wald2017b/analysis/A1-triaxial.i
+++ b/assessment/asr_validation/wald2017b/analysis/A1-triaxial.i
@@ -109,10 +109,6 @@
     order = CONSTANT
     family = Monomial
   []
-  [moisture_capacity]
-    order = CONSTANT
-    family = Monomial
-  []
   [humidity_diffusivity]
     order = CONSTANT
     family = Monomial
@@ -443,13 +439,6 @@
     block = 1
   []
 
-  [rh_capacity]
-    type = MaterialRealAux
-    variable = moisture_capacity
-    property = moisture_capacity
-    execute_on = 'timestep_end'
-    block = 1
-  []
   [rh_duff]
     type = MaterialRealAux
     variable = humidity_diffusivity
diff --git a/assessment/asr_validation/wald2017b/analysis/A1-uniaxial.i b/assessment/asr_validation/wald2017b/analysis/A1-uniaxial.i
index d622f6a3..c44303f0 100644
--- a/assessment/asr_validation/wald2017b/analysis/A1-uniaxial.i
+++ b/assessment/asr_validation/wald2017b/analysis/A1-uniaxial.i
@@ -105,10 +105,6 @@
     order = CONSTANT
     family = Monomial
   []
-  [moisture_capacity]
-    order = CONSTANT
-    family = Monomial
-  []
   [humidity_diffusivity]
     order = CONSTANT
     family = Monomial
@@ -373,13 +369,6 @@
     block = 1
   []
 
-  [rh_capacity]
-    type = MaterialRealAux
-    variable = moisture_capacity
-    property = moisture_capacity
-    execute_on = 'timestep_end'
-    block = 1
-  []
   [rh_duff]
     type = MaterialRealAux
     variable = humidity_diffusivity
diff --git a/assessment/asr_validation/wald2017b/analysis/A1-unreinforced.i b/assessment/asr_validation/wald2017b/analysis/A1-unreinforced.i
index 1d723fbb..4bfe1a0a 100644
--- a/assessment/asr_validation/wald2017b/analysis/A1-unreinforced.i
+++ b/assessment/asr_validation/wald2017b/analysis/A1-unreinforced.i
@@ -91,10 +91,6 @@
     order = CONSTANT
     family = Monomial
   [../]
-  [./moisture_capacity]
-    order = CONSTANT
-    family = Monomial
-  [../]
   [./humidity_diffusivity]
     order = CONSTANT
     family = Monomial
@@ -254,12 +250,6 @@
     property = thermal_capacity
     execute_on = 'timestep_end'
   [../]
-  [./rh_capacity]
-    type = MaterialRealAux
-    variable = moisture_capacity
-    property = moisture_capacity
-    execute_on = 'timestep_end'
-  [../]
   [./rh_duff]
     type = MaterialRealAux
     variable = humidity_diffusivity
diff --git a/assessment/asr_validation/wald2017b/analysis/A3-biaxial.i b/assessment/asr_validation/wald2017b/analysis/A3-biaxial.i
index 263f2690..2a94a7a6 100644
--- a/assessment/asr_validation/wald2017b/analysis/A3-biaxial.i
+++ b/assessment/asr_validation/wald2017b/analysis/A3-biaxial.i
@@ -109,10 +109,6 @@
     order = CONSTANT
     family = Monomial
   []
-  [moisture_capacity]
-    order = CONSTANT
-    family = Monomial
-  []
   [humidity_diffusivity]
     order = CONSTANT
     family = Monomial
@@ -410,13 +406,6 @@
     block = 1
   []
 
-  [rh_capacity]
-    type = MaterialRealAux
-    variable = moisture_capacity
-    property = moisture_capacity
-    execute_on = 'timestep_end'
-    block = 1
-  []
   [rh_duff]
     type = MaterialRealAux
     variable = humidity_diffusivity