diff --git a/Source/Microphysics/FastEddy/FastEddy.H b/Source/Microphysics/FastEddy/FastEddy.H
index 9b8907f23..3df2e03f1 100644
--- a/Source/Microphysics/FastEddy/FastEddy.H
+++ b/Source/Microphysics/FastEddy/FastEddy.H
@@ -113,7 +113,7 @@ public:
     Qmoist_Size () override { return FastEddy::m_qmoist_size; }
 
     int
-    Qstate_Size () { return FastEddy::m_qstate_size; }
+    Qstate_Size () override { return FastEddy::m_qstate_size; }
 
 private:
     // Number of qmoist variables (qt, qv, qc)
diff --git a/Source/Microphysics/Kessler/Kessler.H b/Source/Microphysics/Kessler/Kessler.H
index 26c7c147d..b989b8352 100644
--- a/Source/Microphysics/Kessler/Kessler.H
+++ b/Source/Microphysics/Kessler/Kessler.H
@@ -131,7 +131,7 @@ public:
     Qmoist_Size () override { return Kessler::m_qmoist_size; }
 
     int
-    Qstate_Size () { return Kessler::m_qstate_size; }
+    Qstate_Size () override { return Kessler::m_qstate_size; }
 
 private:
     // Number of qmoist variables (qt, qv, qcl, qci, qp, qpl, qpi)
diff --git a/Source/Microphysics/SAM/SAM.H b/Source/Microphysics/SAM/SAM.H
index 41a416262..108ff76d0 100644
--- a/Source/Microphysics/SAM/SAM.H
+++ b/Source/Microphysics/SAM/SAM.H
@@ -147,7 +147,7 @@ public:
     Qmoist_Size () override { return SAM::m_qmoist_size; }
 
     int
-    Qstate_Size () { return SAM::m_qstate_size; }
+    Qstate_Size () override { return SAM::m_qstate_size; }
 
 private:
     // Number of qmoist variables (qt, qv, qcl, qci, qp, qpl, qpi, qpg)