diff --git a/packet/model_contexts.go b/packet/model_contexts.go
line changes: +5/-5
index 19ce99c..04fec27
--- a/packet/model_contexts.go
+++ b/packet/model_contexts.go

@@ -5,11 +5,11 @@ import "bytex64.net/code/bitsmash/ac"
 const (
     CONTEXT_PACKET_TYPE = ac.ModelContext(iota)
     CONTEXT_COLOR
-	CONTEXT_PATTERN_NUMBER
-	CONTEXT_PATTERN_REPEAT
-	CONTEXT_RLE_REPEAT
-	CONTEXT_REPEAT_DISTANCE
-	CONTEXT_REPEAT_LENGTH
+    CONTEXT_PATTERN_NUMBER
+    CONTEXT_PATTERN_REPEAT
+    CONTEXT_RLE_REPEAT
+    CONTEXT_REPEAT_DISTANCE
+    CONTEXT_REPEAT_LENGTH
 )
 
 func ContextBias(context ac.ModelContext) []uint32 {