diff --git a/tsconfig/all/tsconfig.json b/tsconfig/all/tsconfig.json
index e32f62b1e..63701655e 100644
--- a/tsconfig/all/tsconfig.json
+++ b/tsconfig/all/tsconfig.json
@@ -7,10 +7,6 @@
  */
 {
   "references": [
-    {
-      // TODO: Isn't this redundant to something below? https://github.com/phetsims/chipper/issues/1487
-      "path": "../buildjson"
-    },
     {
       "path": "../../../acid-base-solutions"
     },
diff --git a/tsconfig/density-buoyancy-suite/tsconfig.json b/tsconfig/density-buoyancy-suite/tsconfig.json
deleted file mode 100644
index 0c77da136..000000000
--- a/tsconfig/density-buoyancy-suite/tsconfig.json
+++ /dev/null
@@ -1,12 +0,0 @@
-{
-  "extends": "../../tsconfig-core.json",
-  // Explicitly list all entry points that we want to type check.
-  // Imported images/mipmaps/sounds are still type checked.
-  // This structure was determined in https://github.com/phetsims/chipper/issues/1245
-  "include": [
-    "../../../buoyancy/js/**/*",
-    "../../../buoyancy-basics/js/**/*",
-    "../../../density/js/**/*",
-    "../../../density-buoyancy-common/js/**/*"
-  ]
-}
\ No newline at end of file