diff --git a/hosts/yodaTab/configuration.nix b/hosts/yodaTab/configuration.nix
index 215c97a..3b7be59 100644
--- a/hosts/yodaTab/configuration.nix
+++ b/hosts/yodaTab/configuration.nix
@@ -60,6 +60,8 @@ in
   services.openssh.ports = [ 22 ];
   boot.initrd.network.ssh.port = 22;
 
+  boot.kernelParams = [];
+
   # Allow unfree packages.
   nixpkgs.config.allowUnfree = true;
 
diff --git a/hosts/yodaTux/configuration.nix b/hosts/yodaTux/configuration.nix
index 9235a01..cd44f1b 100644
--- a/hosts/yodaTux/configuration.nix
+++ b/hosts/yodaTux/configuration.nix
@@ -60,6 +60,10 @@ in
   services.openssh.ports = [ 22 ];
   boot.initrd.network.ssh.port = 22;
 
+  # Systemd Journal entry:
+  # S Sat Sep 23 16:11:52 2023 p4 kernel: TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'.
+  boot.kernelParams = [ "tsc=unstable" ];
+
   # Allow unfree packages.
   nixpkgs.config.allowUnfree = false;
 
diff --git a/hosts/yodaYoga/configuration.nix b/hosts/yodaYoga/configuration.nix
index 47cf713..ada54c6 100644
--- a/hosts/yodaYoga/configuration.nix
+++ b/hosts/yodaYoga/configuration.nix
@@ -62,6 +62,8 @@ in
   services.openssh.ports = [ 2224 ];
   boot.initrd.network.ssh.port = 2225;
 
+  boot.kernelParams = [];
+
   # Allow unfree packages.
   nixpkgs.config.allowUnfree = false;