diff --git a/1-3-economy.md b/1-3-economy.md
index 2eec4da..810197b 100644
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@@ -23,8 +23,8 @@
 
 ### Traditional cost model
 
-- Upfront capital costs (CAPEX, capital expenditure): money spent at the beginning of business to get the
-  equipment
+- Upfront capital costs (CAPEX, capital expenditure): money spent at the
+  beginning of business to get the equipment
 - Variable cost (OPEX, Operational expenditure): operational cost
 - Calculation:
     - Upfront capital costs + Variable costs