diff --git a/app/build.gradle b/app/build.gradle
index 4ce7bf4d0..0c6d9c962 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -169,4 +169,5 @@ dependencies {
 configurations.all {
     exclude group: 'dev.rikka.rikkax.appcompat', module: 'appcompat'
     exclude group: 'dev.rikka.rikkax.material', module: 'material'
+    exclude group: 'org.jetbrains.kotlin', module: 'kotlin-stdlib-jdk7'
 }
diff --git a/app/src/main/cpp/archive.c b/app/src/main/cpp/archive.c
index 88ec0c585..556269a94 100644
--- a/app/src/main/cpp/archive.c
+++ b/app/src/main/cpp/archive.c
@@ -91,6 +91,7 @@ static int archive_alloc() {
     arc = archive_read_new();
     archive_read_support_format_all(arc);
     archive_read_support_filter_all(arc);
+    archive_read_set_option(arc, "zip", "ignorecrc32", "1");
     if (passwd)
         archive_read_add_passphrase(arc, passwd);
     return archive_read_open_memory(arc, archiveAddr, archiveSize);