diff --git a/tips/TIP-0048/openapi3-core.yaml b/tips/TIP-0048/openapi3-core.yaml
index 173aa0d83..e0d986dda 100644
--- a/tips/TIP-0048/openapi3-core.yaml
+++ b/tips/TIP-0048/openapi3-core.yaml
@@ -3486,7 +3486,7 @@ components:
             - confirmed
             - finalized
             - failed
-          description: If 'pending', the transaction is not included yet. If 'accepted', the transaction is included. If 'confirmed' means transaction is included and its included block is confirmed. If 'finalized' means transaction is included, its included block is finalized and cannot be reverted anymore. If 'failed' means transaction is not successfully issued due to failure reason.
+          description: If 'pending', the transaction is not included yet. If 'accepted', the transaction is included. If 'confirmed' means transaction is included and its included block is confirmed. If 'finalized' means transaction is included, its included block is finalized and cannot be reverted anymore. If 'failed' means transaction is not successfully issued due to the transaction failure reason.
         transactionFailureReason:
           type: integer
           enum: [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,255]