diff --git a/usr/bin/java-prime b/usr/bin/java-prime
index 95462b5..3af9359 100755
--- a/usr/bin/java-prime
+++ b/usr/bin/java-prime
@@ -1,5 +1,5 @@
 #!/usr/bin/sh
-# export __NV_PRIME_RENDER_OFFLOAD=1
-# export __VK_LAYER_NV_optimus=NVIDIA_only
-# export __GLX_VENDOR_LIBRARY_NAME=nvidia
+export __NV_PRIME_RENDER_OFFLOAD=1
+export __VK_LAYER_NV_optimus=NVIDIA_only
+export __GLX_VENDOR_LIBRARY_NAME=nvidia
 exec java "$@" --no-window