diff --git a/elements/neuron/presynapse.md b/elements/neuron/presynapse.md
index 2494464..21b1f27 100644
--- a/elements/neuron/presynapse.md
+++ b/elements/neuron/presynapse.md
@@ -98,7 +98,7 @@ RELEASE_NT
 
   type: container
 
-  // Emit NT
+  // Emit NT, *AP
   
   void: INSTANTIATE [ accumulator: NTreleaseLow, event: 12x, cost: 3x, context: *AP ] {
     hypothesis: _Ca2 mediumness AND _Rrp mediumness AND NOT _pre_budget empty 
@@ -136,27 +136,27 @@ TRACE
       trace: None
   }
 
-  // Fast Traces
+  // Fast Traces, NOT *AP
   
-    void: INSTANTIATE [ accumulator: TracesAccLow, event: 3x, cost: 3x, context: NOT *AP ] {
-      hypothesis: _Ca2 emptiness
-        action: [ _CaTraceLow increase ]
-        trace: None
-    }
+  void: INSTANTIATE [ accumulator: TracesAccLow, event: 3x, cost: 3x, context: NOT *AP ] {
+    hypothesis: _Ca2 emptiness
+      action: [ _CaTraceLow increase ]
+      trace: None
+  }
 
-    
-    void: INSTANTIATE [ accumulator: TracesAccMedium, event: 6x, cost: 3x, context: NOT *AP ] {
-      hypothesis: _Ca2 mediumness
-        action: [ _CaTraceMed increase ]
-        trace: None
-    }
+  
+  void: INSTANTIATE [ accumulator: TracesAccMedium, event: 6x, cost: 3x, context: NOT *AP ] {
+    hypothesis: _Ca2 mediumness
+      action: [ _CaTraceMed increase ]
+      trace: None
+  }
 
 
-    void: INSTANTIATE [ accumulator: TracesAccHigh, event: 10x, cost: 3x, context: NOT *AP ] {
-      hypothesis: _Ca2 fullness
-        action: [ _CaTraceHigh increase ]
-        trace: None
-    }
+  void: INSTANTIATE [ accumulator: TracesAccHigh, event: 10x, cost: 3x, context: NOT *AP ] {
+    hypothesis: _Ca2 fullness
+      action: [ _CaTraceHigh increase ]
+      trace: None
+  }
 
 ```
 
@@ -168,7 +168,7 @@ MAIN
 
   type: container
 
-  // eCB Clearance
+  // eCB Clearance, NOT *AP
   
     void: INSTANTIATE [ accumulator: eCBClearenceMedium, event: 24x, cost: 3x, context: NOT *AP ] {
       hypothesis: NOT _eCB empty
@@ -182,7 +182,7 @@ MAIN
         trace: None
     }
 
-  // Fast traces Clearance
+  // Fast traces Clearance, NOT *AP
   
     void: INSTANTIATE [ accumulator: TracesClearance, event: 30x, cost: 3x, context: NOT *AP ] {
       hypothesis: NOT _CaTraceHigh empty