diff --git a/pgpainless-core/src/main/kotlin/org/pgpainless/util/ArmorUtils.kt b/pgpainless-core/src/main/kotlin/org/pgpainless/util/ArmorUtils.kt
index 92da93c5..8f2d6002 100644
--- a/pgpainless-core/src/main/kotlin/org/pgpainless/util/ArmorUtils.kt
+++ b/pgpainless-core/src/main/kotlin/org/pgpainless/util/ArmorUtils.kt
@@ -247,7 +247,8 @@ class ArmorUtils {
                 .add(OpenPgpFingerprint.of(publicKey).prettyPrint())
             // Primary / First User ID
             (primary ?: first)?.let {
-                headerMap.getOrPut(HEADER_COMMENT) { mutableSetOf() }
+                headerMap
+                    .getOrPut(HEADER_COMMENT) { mutableSetOf() }
                     .add(it.replace("\n", "\\n").replace("\r", "\\r"))
             }
             // X-1 further identities