diff --git a/src/how-to-consensus-zine/flow-chart-only.tex b/src/how-to-consensus-zine/flow-chart-only.tex
index 8b5a92d..fd7e3cf 100644
--- a/src/how-to-consensus-zine/flow-chart-only.tex
+++ b/src/how-to-consensus-zine/flow-chart-only.tex
@@ -3,17 +3,17 @@
 % Example: \consensusflowchart{0.8}{\small}
 \newcommand{\consensusflowchart}[2]{%
 	\begin{tikzpicture}[
-    node distance=1.5cm,
-	scale=#1,
-	transform shape,
-	every node/.style={font=#2},
-	xshift=-2cm,
-	process/.style={rectangle, minimum width=3cm, minimum height=1cm, text centered, draw=black, fill=white, text width=3cm},
-	decision/.style={diamond, minimum width=2cm, minimum height=1cm, text centered, draw=black, fill=gray!20, aspect=2},
-	endpoint/.style={rectangle, minimum width=2.5cm, minimum height=1cm, text centered, draw=black, fill=white},
-	block/.style={rectangle, minimum width=2.5cm, minimum height=1cm, text centered, draw=red, fill=white, text=red, line width=1pt},
-	consensus/.style={rectangle, minimum width=2.5cm, minimum height=1cm, text centered, draw=green!60!black, fill=white, text=green!60!black, line width=1pt},
-	arrow/.style={thick,->,>=Stealth}
+	    node distance=1.5cm,
+		scale=#1,
+		transform shape,
+		every node/.style={font=#2},
+		xshift=-2cm,
+		process/.style={rectangle, minimum width=3cm, minimum height=1cm, text centered, draw=black, fill=white, text width=3cm},
+		decision/.style={diamond, minimum width=2cm, minimum height=1cm, text centered, draw=black, fill=gray!20, aspect=2},
+		endpoint/.style={rectangle, minimum width=2.5cm, minimum height=1cm, text centered, draw=black, fill=white},
+		block/.style={rectangle, minimum width=2.5cm, minimum height=1cm, text centered, draw=red, fill=white, text=red, line width=1pt},
+		consensus/.style={rectangle, minimum width=2.5cm, minimum height=1cm, text centered, draw=green!60!black, fill=white, text=green!60!black, line width=1pt},
+		arrow/.style={thick,->,>=Stealth}
 		]
 		% Nodes
 		\node (discussion) [process] {Discussion};