diff --git a/manual/assets/platform.yaml b/manual/assets/platform.yaml
index ca5cd91..420565b 100644
--- a/manual/assets/platform.yaml
+++ b/manual/assets/platform.yaml
@@ -5,10 +5,9 @@ nodes:
     count: 2
     implementations:
         - all node.py
-    arguments: {
-      "0": "sender",
-      "1": "receiver"
-    }
+    arguments:
+      0: "sender"
+      1: "receiver"
 
 interfaces:
     wlan0:
diff --git a/manual/manual.pdf b/manual/manual.pdf
index b074a24..a9395cb 100644
Binary files a/manual/manual.pdf and b/manual/manual.pdf differ
diff --git a/manual/manual.tex b/manual/manual.tex
index b37be7c..cb0024d 100644
--- a/manual/manual.tex
+++ b/manual/manual.tex
@@ -202,9 +202,8 @@ implementations:
     
     \textbf{arguments} & Define the arguments that will be passed to each node implementation (keys of each element uses \textbf{the range syntax}). &
     \begin{tabminted}{yaml}
-arguments: {
-        "all": 2 
-}
+arguments:
+        all: 2 
     \end{tabminted}
     \\ \bottomrule
   \end{tabular}