diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 5e37d37c0ada..5ec802aeef45 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -9985,8 +9985,6 @@ in
   inherit (callPackages ../development/compilers/crystal {
     llvmPackages = llvmPackages_10;
   })
-    crystal_0_31
-    crystal_0_32
     crystal_0_33
     crystal_0_34
     crystal_0_35