diff --git a/tutorials/multiphase/twoPhaseEulerFoam/laminar/bubbleColumnIATE/constant/phaseProperties b/tutorials/multiphase/twoPhaseEulerFoam/laminar/bubbleColumnIATE/constant/phaseProperties
index ce92781035..04e298d6d7 100644
--- a/tutorials/multiphase/twoPhaseEulerFoam/laminar/bubbleColumnIATE/constant/phaseProperties
+++ b/tutorials/multiphase/twoPhaseEulerFoam/laminar/bubbleColumnIATE/constant/phaseProperties
@@ -19,11 +19,32 @@ phases (air water);
 
 air
 {
-    diameterModel   isothermal;
-    isothermalCoeffs
+    diameterModel   IATE;
+
+    IATECoeffs
     {
-        d0              3e-3;
-        p0              1e5;
+        dMax 1e-2;
+        dMin 1e-4;
+        residualAlpha 1e-6;
+
+        sources
+        (
+            wakeEntrainmentCoalescence
+            {
+                Cwe         0.002;
+            }
+            randomCoalescence
+            {
+                Crc         0.04;
+                C           3;
+                alphaMax    0.75;
+            }
+            turbulentBreakUp
+            {
+                Cti         0.085;
+                WeCr        6;
+            }
+        );
     }
 }