diff --git a/AlgebraicDataflowArchitectureModel/models/JumpGame.model b/AlgebraicDataflowArchitectureModel/models/JumpGame.model
index 1a4c6b0..1981df9 100644
--- a/AlgebraicDataflowArchitectureModel/models/JumpGame.model
+++ b/AlgebraicDataflowArchitectureModel/models/JumpGame.model
@@ -16,13 +16,15 @@
     out time(t:Double, gravity(y)) == t + 0.01
 }
 channel CIO2 {
-    out move(v:Pair, moveX(x:Double)) == pair(x, right(v))    
-    out move(v, moveY(y:Double)) == pair(left(v), y) 
+    out movex(x:Double, run(x2:Double)) == x2
 }
 channel CIO3 {
-    out mass(m:Double, setMass(x:Double)) == x
+    out movey(y:Double, jump(y2:Double)) == y2 
 }
 channel CIO4 {
+    out mass(m:Double, setMass(x:Double)) == x
+}
+channel CIO5 {
     out ground(g:Bool, openHole) == false
     out ground(g, closeHole) == true
 }
@@ -40,24 +42,29 @@
                                                     pair(left(v) + 0.01 * left(a2), right(v) + 0.01 * right(a2)))
 }
 channel C3 {
-    ref onground(o, update4(m2, o))
-    in move(m, update4(m2, o)) == m2
-    out velocity(v:Pair, update4(m2, o)) == if(and(o, ge(right(m2), 0.0)), m2, v)
+    ref onground(o, update4(x2, o))
+    in movex(x, update4(x2, o)) == x2
+    out velocity(v:Pair, update4(x2, o)) == if(o, pair(x2, right(v)), v)
 }
 channel C4 {
-    in velocity(v, update5(v2, g)) == v2
-    ref ground(g, update5(v2, g))
-    out position(p:Pair, update5(v2, g)) == if(and(eq(g, true), lt(right(p) + 0.01 * right(v2), 0.0)), 
+    ref onground(o, update5(x2, o))
+    in movey(y, update5(y2, o)) == y2
+    out velocity(v:Pair, update5(y2, o)) == if(o, pair(left(v), y2), v)
+}
+channel C5 {
+    in velocity(v, update6(v2, g)) == v2
+    ref ground(g, update6(v2, g))
+    out position(p:Pair, update6(v2, g)) == if(and(eq(g, true), lt(right(p) + 0.01 * right(v2), 0.0)), 
                                                     pair(left(p) + 0.01 * left(v2), 0.0), 
                                                     pair(left(p) + 0.01 * left(v2), right(p) + 0.01 * right(v2)))
 }
-channel C5 {
+channel C6 {
     in position(p, update2(p2, g2)) == p2
     in ground(g, update2(p2, g2)) == g2
     out onground(o:Bool, update2(p2, g2)) == and(eq(g2, true), le(right(p2), 0.0))
 }
-channel C6 {
-    in position(p, update6(p2)) == p2
-    out clear(c:Bool, update6(p2)) == if(gt(left(p2), 100.0), true, false)
-    out gameover(go:Bool, update6(p2)) == if(lt(right(p2), -1.0), true, false)
+channel C7 {
+    in position(p, update7(p2)) == p2
+    out clear(c:Bool, update7(p2)) == if(gt(left(p2), 100.0), true, false)
+    out gameover(go:Bool, update7(p2)) == if(lt(right(p2), -1.0), true, false)
 }
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