diff --git a/simbot-api/build.gradle.kts b/simbot-api/build.gradle.kts
index d21d28340..afee58399 100644
--- a/simbot-api/build.gradle.kts
+++ b/simbot-api/build.gradle.kts
@@ -94,8 +94,6 @@ kotlin {
                 implementation(libs.kotlinx.coroutines.test)
                 implementation(kotlin("test"))
                 implementation(libs.kotlinx.serialization.json)
-                implementation(libs.kotlinx.serialization.hocon)
-                implementation(libs.kotlinx.serialization.cbor)
                 implementation(libs.kotlinx.serialization.properties)
             }
         }