diff --git a/bundler/src/main/java/dev/openrs2/bundler/transform/BufferSizeTransformer.kt b/bundler/src/main/java/dev/openrs2/bundler/transform/BufferSizeTransformer.kt
index ce19299deb..2d7f862ee9 100644
--- a/bundler/src/main/java/dev/openrs2/bundler/transform/BufferSizeTransformer.kt
+++ b/bundler/src/main/java/dev/openrs2/bundler/transform/BufferSizeTransformer.kt
@@ -12,7 +12,6 @@ import org.objectweb.asm.tree.ClassNode
 import org.objectweb.asm.tree.FieldInsnNode
 import org.objectweb.asm.tree.LdcInsnNode
 import org.objectweb.asm.tree.MethodNode
-import kotlin.streams.asSequence
 
 class BufferSizeTransformer : Transformer() {
     private var buffer: MemberRef? = null
@@ -63,7 +62,7 @@ class BufferSizeTransformer : Transformer() {
         private val NEW_BUFFER_MATCHER = InsnMatcher.compile("NEW DUP (SIPUSH | LDC) INVOKESPECIAL PUTSTATIC")
 
         private fun findBuffer(method: MethodNode): MemberRef? {
-            return GPP1_POS_MATCHER.match(method).asSequence().filter {
+            return GPP1_POS_MATCHER.match(method).filter {
                 val ldc = it[0] as LdcInsnNode
                 ldc.cst == "gpp1 pos:"
             }.map {
diff --git a/decompiler/src/main/java/dev/openrs2/decompiler/DecompilerIo.kt b/decompiler/src/main/java/dev/openrs2/decompiler/DecompilerIo.kt
index 75b13282ef..eb028b15fa 100644
--- a/decompiler/src/main/java/dev/openrs2/decompiler/DecompilerIo.kt
+++ b/decompiler/src/main/java/dev/openrs2/decompiler/DecompilerIo.kt
@@ -1,6 +1,5 @@
 package dev.openrs2.decompiler
 
-import com.google.common.io.ByteStreams
 import org.jetbrains.java.decompiler.main.extern.IBytecodeProvider
 import org.jetbrains.java.decompiler.main.extern.IResultSaver
 import java.io.Closeable
@@ -22,7 +21,7 @@ class DecompilerIo(private val destination: (String) -> Path) : IBytecodeProvide
         }
 
         jar.getInputStream(jar.getJarEntry(internalPath)).use {
-            return ByteStreams.toByteArray(it)
+            return it.readBytes()
         }
     }
 
diff --git a/deob/src/main/java/dev/openrs2/deob/transform/BitwiseOpTransformer.kt b/deob/src/main/java/dev/openrs2/deob/transform/BitwiseOpTransformer.kt
index 835ac27091..ddcbd178ff 100644
--- a/deob/src/main/java/dev/openrs2/deob/transform/BitwiseOpTransformer.kt
+++ b/deob/src/main/java/dev/openrs2/deob/transform/BitwiseOpTransformer.kt
@@ -13,7 +13,6 @@ import org.objectweb.asm.tree.InsnNode
 import org.objectweb.asm.tree.MethodInsnNode
 import org.objectweb.asm.tree.MethodNode
 import org.objectweb.asm.tree.VarInsnNode
-import kotlin.streams.asSequence
 
 class BitwiseOpTransformer : Transformer() {
     private val methodOps = mutableMapOf<MemberRef, Int>()
@@ -38,7 +37,7 @@ class BitwiseOpTransformer : Transformer() {
                         continue
                     }
 
-                    val match = BITWISE_OP_MATCHER.match(method).asSequence().firstOrNull() ?: continue
+                    val match = BITWISE_OP_MATCHER.match(method).firstOrNull() ?: continue
 
                     val iload0 = match[0] as VarInsnNode
                     val iload1 = match[1] as VarInsnNode