diff --git a/elements/neuron/presynapse.md b/elements/neuron/presynapse.md
index 81c3ec7..4c387e7 100644
--- a/elements/neuron/presynapse.md
+++ b/elements/neuron/presynapse.md
@@ -21,9 +21,6 @@ PRESYNAPSE
 
   type: comprehension
 
-    // Instantion and Expansion PRE_VGCC, il tub  _@pre_vgcc serve al tuning
-    _@pre_vgcc: INSTANTIATE [ tub: EXPAND [ comprehension: PRE_VGCC ], full: 10x, active: 5x, empty: 2x ]
-
     // Intrication
     // Scope
     !DAY: INTRICATE [ scope: &ORGANISM.!DAY ]
@@ -58,6 +55,9 @@ PRESYNAPSE
     _Ca2FullDev: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ]
     _RrpFullDev: INSTANTIATE [ tub: local, full: 60x, act: 30x, empty: 0x ] // serve al DEV
 
+    // Expansion PRE_VGCC, il tub  _@pre_vgcc serve al tuning
+    _@pre_vgcc: INSTANTIATE [ tub: EXPAND [ comprehension: PRE_VGCC ], full: 10x, active: 5x, empty: 2x ]
+
     // Container
     $: INSTANTIATE [ container: MAIN ]
     $: INSTANTIATE [ container: TRACE ]