diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index ec0b80f3130..0184a037511 100644
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -1511,13 +1511,13 @@ where
 /// // On the event processing thread
 /// channel_manager.process_pending_events(&|event| match event {
 ///     Event::PaymentClaimable { payment_hash, purpose, .. } => match purpose {
-///     	PaymentPurpose::InvoicePayment { payment_preimage: Some(payment_preimage), .. } => {
+///         PaymentPurpose::InvoicePayment { payment_preimage: Some(payment_preimage), .. } => {
 ///             println!("Claiming payment {}", payment_hash);
 ///             channel_manager.claim_funds(payment_preimage);
 ///         },
-///     	PaymentPurpose::InvoicePayment { payment_preimage: None, .. } => {
+///         PaymentPurpose::InvoicePayment { payment_preimage: None, .. } => {
 ///             println!("Unknown payment hash: {}", payment_hash);
-///     	},
+///         },
 ///         // ...
 /// #         _ => {},
 ///     },