diff --git a/app/build.gradle b/app/build.gradle
index 067b912..772d671 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -57,15 +57,6 @@ dependencies {
     implementation 'org.jetbrains.kotlinx:kotlinx-coroutines-core:1.2.0'
     implementation 'com.esotericsoftware:kryo:5.0.0-RC1'
 
-    implementation 'org.eclipse.collections:eclipse-collections-api:7.0.0'
-    implementation 'org.eclipse.collections:eclipse-collections:7.0.0'
-    implementation 'org.eclipse.collections:eclipse-collections-forkjoin:7.0.0'
-    implementation('com.google.guava:guava:15.0') {
-        exclude group: 'com.google.guava', module: 'listenablefuture'
-    }
-    implementation 'net.jpountz.lz4:lz4:1.3.0'
-    implementation 'org.mapdb:elsa:3.0.0-M5'
-
     implementation 'com.github.instacart.truetime-android:library:3.4'
 }
 repositories {
diff --git a/app/libs/mapdb-3.0.7-sources.jar b/app/libs/mapdb-3.0.7-sources.jar
deleted file mode 100644
index 6a59d68..0000000
Binary files a/app/libs/mapdb-3.0.7-sources.jar and /dev/null differ
diff --git a/app/libs/mapdb-3.0.7.jar b/app/libs/mapdb-3.0.7.jar
deleted file mode 100644
index a756239..0000000
Binary files a/app/libs/mapdb-3.0.7.jar and /dev/null differ