diff --git a/metropolis/pkg/logtree/klog.go b/metropolis/pkg/logtree/klog.go
index 3dd040e..07185ed 100644
--- a/metropolis/pkg/logtree/klog.go
+++ b/metropolis/pkg/logtree/klog.go
@@ -20,10 +20,11 @@
 	"fmt"
 	"io"
 	"regexp"
-	"source.monogon.dev/metropolis/pkg/logbuffer"
 	"strconv"
 	"strings"
 	"time"
+
+	"source.monogon.dev/metropolis/pkg/logbuffer"
 )
 
 // KLogParser returns an io.WriteCloser to which raw logging from a klog emitter
diff --git a/metropolis/pkg/logtree/klog_test.go b/metropolis/pkg/logtree/klog_test.go
index f163f16..d53df3f 100644
--- a/metropolis/pkg/logtree/klog_test.go
+++ b/metropolis/pkg/logtree/klog_test.go
@@ -31,47 +31,47 @@
 	// Sat 01 Jan 2000 12:00:01 AM UTC
 	nowNewYear := time.Unix(946684801, 0)
 
-	for i, te := range []struct{
-		now time.Time
+	for i, te := range []struct {
+		now  time.Time
 		line string
 		want *LeveledPayload
 	}{
 		// 0: Simple case: everything should parse correctly.
-		{ now, "E0312 14:20:04.240540    204 shared_informer.go:247] Caches are synced for attach detach", &LeveledPayload{
-			messages: []string{"Caches are synced for attach detach"},
+		{now, "E0312 14:20:04.240540    204 shared_informer.go:247] Caches are synced for attach detach", &LeveledPayload{
+			messages:  []string{"Caches are synced for attach detach"},
 			timestamp: time.Date(2021, 03, 12, 14, 20, 4, 240540000, time.UTC),
-			severity: ERROR,
-			file: "shared_informer.go",
-			line: 247,
-		} },
+			severity:  ERROR,
+			file:      "shared_informer.go",
+			line:      247,
+		}},
 		// 1: Mumbling line, should fail.
-		{ now, "Application starting up...", nil},
+		{now, "Application starting up...", nil},
 		// 2: Empty line, should fail.
-		{ now, "", nil},
+		{now, "", nil},
 		// 3: Line from the future, should fail.
-		{ now, "I1224 14:20:04.240540    204 john_titor.go:247] I'm sorry, what day is it today? Uuuh, and what year?", nil },
+		{now, "I1224 14:20:04.240540    204 john_titor.go:247] I'm sorry, what day is it today? Uuuh, and what year?", nil},
 		// 4: Log-across-year edge case. The log was emitted right before a year
 		//    rollover, and parsed right after it. It should be attributed to the
 		//    previous year.
-		{ nowNewYear, "I1231 23:59:43.123456    123 fry.go:123] Here's to another lousy millenium!", &LeveledPayload{
-			messages: []string{"Here's to another lousy millenium!"},
+		{nowNewYear, "I1231 23:59:43.123456    123 fry.go:123] Here's to another lousy millenium!", &LeveledPayload{
+			messages:  []string{"Here's to another lousy millenium!"},
 			timestamp: time.Date(1999, 12, 31, 23, 59, 43, 123456000, time.UTC),
-			severity: INFO,
-			file: "fry.go",
-			line: 123,
+			severity:  INFO,
+			file:      "fry.go",
+			line:      123,
 		}},
 		// 5: Invalid severity, should fail.
-		{ now, "D0312 14:20:04.240540    204 shared_informer.go:247] Caches are synced for attach detach", nil },
+		{now, "D0312 14:20:04.240540    204 shared_informer.go:247] Caches are synced for attach detach", nil},
 		// 6: Invalid time, should fail.
-		{ now, "D0312 25:20:04.240540    204 shared_informer.go:247] Caches are synced for attach detach", nil },
+		{now, "D0312 25:20:04.240540    204 shared_informer.go:247] Caches are synced for attach detach", nil},
 		// 7: Simple case without sub-second timing: everything should parse correctly
-		{ now, "E0312 14:20:04 204 shared_informer.go:247] Caches are synced for attach detach", &LeveledPayload{
-			messages: []string{"Caches are synced for attach detach"},
+		{now, "E0312 14:20:04 204 shared_informer.go:247] Caches are synced for attach detach", &LeveledPayload{
+			messages:  []string{"Caches are synced for attach detach"},
 			timestamp: time.Date(2021, 03, 12, 14, 20, 4, 0, time.UTC),
-			severity: ERROR,
-			file: "shared_informer.go",
-			line: 247,
-		} },
+			severity:  ERROR,
+			file:      "shared_informer.go",
+			line:      247,
+		}},
 	} {
 		got := parse(te.now, te.line)
 		if diff := cmp.Diff(te.want, got, cmp.AllowUnexported(LeveledPayload{})); diff != "" {
@@ -79,4 +79,3 @@
 		}
 	}
 }
-