diff --git a/demoapp/composeApp/src/commonMain/kotlin/at/asitplus/cryptotest/App.kt b/demoapp/composeApp/src/commonMain/kotlin/at/asitplus/cryptotest/App.kt
index f0df41e3..862ecfb1 100644
--- a/demoapp/composeApp/src/commonMain/kotlin/at/asitplus/cryptotest/App.kt
+++ b/demoapp/composeApp/src/commonMain/kotlin/at/asitplus/cryptotest/App.kt
@@ -123,9 +123,10 @@ internal fun App() {
         var currentSigner by remember { mutableStateOf<KmmResult<Signer>?>(null) }
         val currentKey by getter { currentSigner?.mapCatching(Signer::publicKey) }
         val currentKeyStr by getter {
-            currentKey?.fold(onSuccess = {
-                it.toString()
-            },
+            currentKey?.fold(
+                onSuccess = {
+                    it.toString()
+                },
                 onFailure = {
                     Napier.e("Key failed", it)
                     "${it::class.simpleName ?: "<unnamed>"}: ${it.message}"
@@ -310,8 +311,8 @@ internal fun App() {
                                 when (val alg = keyAlgorithm.algorithm) {
                                     is SignatureAlgorithm.ECDSA -> {
                                         this@createSigningKey.ec {
-                                            curve = alg.requiredCurve
-                                                ?: ECCurve.entries.find { it.nativeDigest == alg.digest }!!
+                                            curve = alg.requiredCurve ?:
+                                            ECCurve.entries.find { it.nativeDigest == alg.digest }!!
                                             digests = setOf(alg.digest)
                                         }
                                     }
diff --git a/docs/docs/indispensable.md b/docs/docs/indispensable.md
index 78b5a039..242f5788 100644
--- a/docs/docs/indispensable.md
+++ b/docs/docs/indispensable.md
@@ -275,7 +275,7 @@ All of these functions throw an `Asn1Exception` when decoding fails.
 Moreover, a generic tag assertion function is present on `Asn1Element`, which throws an `Asn1TagMisMatchException` on error
 and returns the tag-asserted element on success:
 
-* `Asn1Element.assertTag()` takes either an `Asn1Element.Tag` or an `Ulong` tag number
+* `Asn1Element.assertTag()` takes either an `Asn1Element.Tag` or an `ULong` tag number
 
 
 ### Encoding
diff --git a/indispensable/src/commonMain/kotlin/at/asitplus/signum/indispensable/asn1/Asn1Elements.kt b/indispensable/src/commonMain/kotlin/at/asitplus/signum/indispensable/asn1/Asn1Elements.kt
index 43b01a2d..cb9654b5 100644
--- a/indispensable/src/commonMain/kotlin/at/asitplus/signum/indispensable/asn1/Asn1Elements.kt
+++ b/indispensable/src/commonMain/kotlin/at/asitplus/signum/indispensable/asn1/Asn1Elements.kt
@@ -247,7 +247,7 @@ sealed class Asn1Element(
         /**
          * Creates a copy of this tag, overriding [tagValue], but keeping [isConstructed] and [tagClass]
          */
-        fun withNumber(number: ULong) = Tag(number, constructed = isConstructed, tagClass = tagClass)
+        infix fun withNumber(number: ULong) = Tag(number, constructed = isConstructed, tagClass = tagClass)
 
         constructor(tagValue: ULong, constructed: Boolean, tagClass: TagClass = TagClass.UNIVERSAL) : this(
             encode(
@@ -409,7 +409,7 @@ inline fun <reified T : Asn1Element> T.assertTag(tag: Asn1Element.Tag): T {
  * @throws Asn1TagMismatchException on failure
  */
 @Throws(Asn1TagMismatchException::class)
-inline fun <reified T : Asn1Element> T.assertTag(tagNumber: ULong): T = assertTag(tag.withNumber(tagNumber))
+inline fun <reified T : Asn1Element> T.assertTag(tagNumber: ULong): T = assertTag(tag withNumber tagNumber)
 
 object Asn1EncodableSerializer : KSerializer<Asn1Element> {
     override val descriptor = PrimitiveSerialDescriptor("Asn1Encodable", PrimitiveKind.STRING)
diff --git a/supreme/src/commonMain/kotlin/at/asitplus/signum/supreme/PkiExtensions.kt b/supreme/src/commonMain/kotlin/at/asitplus/signum/supreme/PkiExtensions.kt
index 44c11ea8..c6389d05 100644
--- a/supreme/src/commonMain/kotlin/at/asitplus/signum/supreme/PkiExtensions.kt
+++ b/supreme/src/commonMain/kotlin/at/asitplus/signum/supreme/PkiExtensions.kt
@@ -23,7 +23,7 @@ suspend fun Signer.sign(tbsCertificate: TbsCertificate): KmmResult<X509Certifica
 }
 
 /**
- * Shorthand helper to creat a [Pkcs10CertificationRequest] by signing [tbsCsr]
+ * Shorthand helper to create a [Pkcs10CertificationRequest] by signing [tbsCsr]
  */
 suspend fun Signer.sign(tbsCsr: TbsCertificationRequest): KmmResult<Pkcs10CertificationRequest> {
     val toX509SignatureAlgorithm =