diff --git a/kt/aoc2024-exe/src/commonMain/kotlin/com/github/ephemient/aoc2024/exe/CommonMain.kt b/kt/aoc2024-exe/src/commonMain/kotlin/com/github/ephemient/aoc2024/exe/CommonMain.kt
index 4d3a44a0..9a01746b 100644
--- a/kt/aoc2024-exe/src/commonMain/kotlin/com/github/ephemient/aoc2024/exe/CommonMain.kt
+++ b/kt/aoc2024-exe/src/commonMain/kotlin/com/github/ephemient/aoc2024/exe/CommonMain.kt
@@ -3,8 +3,7 @@ package com.github.ephemient.aoc2024.exe
 import com.github.ephemient.aoc2024.days
 
 internal suspend fun mainImpl(args: Array<out String>) {
-    for (day in days) {
-        if ((args.isNotEmpty() || day.skipByDefault) && day.name !in args) continue
+    for (day in days.filter { it.name in args }.ifEmpty { days }) {
         println("Day ${day.name}")
         for (part in day.solver(getDayInput(day.day))) println(part())
         println()
diff --git a/kt/aoc2024-exe/src/jsMain/kotlin/com/github/ephemient/aoc2024/exe/JsMain.kt b/kt/aoc2024-exe/src/jsMain/kotlin/com/github/ephemient/aoc2024/exe/JsMain.kt
index 2e9a1355..32834f5a 100644
--- a/kt/aoc2024-exe/src/jsMain/kotlin/com/github/ephemient/aoc2024/exe/JsMain.kt
+++ b/kt/aoc2024-exe/src/jsMain/kotlin/com/github/ephemient/aoc2024/exe/JsMain.kt
@@ -3,5 +3,5 @@ package com.github.ephemient.aoc2024.exe
 import js.globals.globalThis
 
 suspend fun main() {
-    mainImpl(with(globalThis.asDynamic().process.argv.unsafeCast<Array<String>>()) { copyOfRange(2, size) })
+    mainImpl(globalThis.asDynamic().process.argv.unsafeCast<Array<String>>())
 }
diff --git a/kt/aoc2024-exe/src/wasmJsMain/kotlin/com/github/ephemient/aoc2024/exe/WasmJsMain.kt b/kt/aoc2024-exe/src/wasmJsMain/kotlin/com/github/ephemient/aoc2024/exe/WasmJsMain.kt
index f02523d7..9fc5a0cd 100644
--- a/kt/aoc2024-exe/src/wasmJsMain/kotlin/com/github/ephemient/aoc2024/exe/WasmJsMain.kt
+++ b/kt/aoc2024-exe/src/wasmJsMain/kotlin/com/github/ephemient/aoc2024/exe/WasmJsMain.kt
@@ -1,8 +1,9 @@
 package com.github.ephemient.aoc2024.exe
 
-private fun argv(): JsArray<JsString> = js("process.argv")
+@JsModule("node:process")
+private external val argv: JsArray<JsString>
 
 suspend fun main() {
-    val argv = argv()
-    mainImpl(Array(argv.length - 2) { argv[it + 2].toString() })
+    val argv = argv
+    mainImpl(Array(argv.length) { argv[it].toString() })
 }
diff --git a/kt/aoc2024-exe/src/wasmWasiMain/kotlin/com/github/ephemient/aoc2024/exe/WasmWasiMain.kt b/kt/aoc2024-exe/src/wasmWasiMain/kotlin/com/github/ephemient/aoc2024/exe/WasmWasiMain.kt
index 75d079a9..58c6a531 100644
--- a/kt/aoc2024-exe/src/wasmWasiMain/kotlin/com/github/ephemient/aoc2024/exe/WasmWasiMain.kt
+++ b/kt/aoc2024-exe/src/wasmWasiMain/kotlin/com/github/ephemient/aoc2024/exe/WasmWasiMain.kt
@@ -1,6 +1,5 @@
 package com.github.ephemient.aoc2024.exe
 
 suspend fun main() {
-    val argv = argv()
-    mainImpl(argv.copyOfRange(2, argv.size))
+    mainImpl(argv())
 }