diff --git a/images/ubuntu/toolsets/toolset-2204.json b/images/ubuntu/toolsets/toolset-2204.json
index 8285f0b79..ba1cd9576 100644
--- a/images/ubuntu/toolsets/toolset-2204.json
+++ b/images/ubuntu/toolsets/toolset-2204.json
@@ -33,7 +33,6 @@
             "platform" : "linux",
             "arch": "x64",
             "versions": [
-                "18.*",
                 "20.*",
                 "22.*",
                 "24.*"
@@ -57,7 +56,6 @@
             "platform_version": "22.04",
             "arch": "x64",
             "versions": [
-                "3.1.*",
                 "3.2.*",
                 "3.3.*",
                 "3.4.*"
@@ -290,7 +288,6 @@
     },
     "gcc": {
         "versions": [
-            "g++-9",
             "g++-10",
             "g++-12"
         ]
diff --git a/images/ubuntu/toolsets/toolset-2404.json b/images/ubuntu/toolsets/toolset-2404.json
index aa80e73ac..6e7fcf693 100644
--- a/images/ubuntu/toolsets/toolset-2404.json
+++ b/images/ubuntu/toolsets/toolset-2404.json
@@ -31,7 +31,6 @@
             "platform" : "linux",
             "arch": "x64",
             "versions": [
-                "18.*",
                 "20.*",
                 "22.*",
                 "24.*"