diff --git a/src/cmkrlib/cmake.cpp b/src/cmkrlib/cmake.cpp
index 3042e6f..e1e040b 100644
--- a/src/cmkrlib/cmake.cpp
+++ b/src/cmkrlib/cmake.cpp
@@ -159,19 +159,6 @@ CMake::CMake(const std::string &path, bool build) {
                 target.type = to_enum<TargetType>(toml::find(t, "type").as_string(), "target type");
 
                 get_optional(t, "sources", target.sources);
-
-#define renamed(from, to)                                                                                                                            \
-    if (t.contains(from)) {                                                                                                                          \
-        throw std::runtime_error(from "has been renamed to " to);                                                                                    \
-    }
-
-                renamed("include-dirs", "include-directories");
-                renamed("link-libs", "link-libraries");
-                renamed("defines", "compile-definitions");
-                renamed("features", "compile-features");
-
-#undef renamed
-
                 get_optional(t, "compile-definitions", target.compile_definitions);
                 get_optional(t, "compile-features", target.compile_features);
                 get_optional(t, "compile-options", target.compile_options);
diff --git a/src/cmkrlib/gen.cpp b/src/cmkrlib/gen.cpp
index ae708f4..d941e0a 100644
--- a/src/cmkrlib/gen.cpp
+++ b/src/cmkrlib/gen.cpp
@@ -41,7 +41,6 @@ static std::vector<std::string> expand_cmake_path(const fs::path &name, const fs
     std::vector<std::string> temp;
 
     auto extract_suffix = [](const fs::path &base, const fs::path &full) {
-        // TODO: delet this
         auto fullpath = full.string();
         auto base_len = base.string().length();
         auto delet = fullpath.substr(base_len + 1, fullpath.length() - base_len);
@@ -321,7 +320,9 @@ int generate_cmake(const char *path, bool root) {
     auto inject_includes = [&cmd, &endl](const std::vector<std::string> &includes) {
         if (!includes.empty()) {
             for (const auto &file : includes) {
-                // TODO: warn/error if file doesn't exist?
+                if (!fs::is_regular_file(file)) {
+                    throw std::runtime_error("Include '" + file + "' does not exist");
+                }
                 cmd("include")(file);
             }
             endl();