diff --git a/engine-cli/src/main/java/io/nosqlbench/engine/cli/NBCLIScriptAssembly.java b/engine-cli/src/main/java/io/nosqlbench/engine/cli/NBCLIScriptAssembly.java
deleted file mode 100644
index 73af9b832..000000000
--- a/engine-cli/src/main/java/io/nosqlbench/engine/cli/NBCLIScriptAssembly.java
+++ /dev/null
@@ -1,55 +0,0 @@
-package io.nosqlbench.engine.cli;
-
-import io.nosqlbench.engine.api.templating.StrInterpolator;
-import io.nosqlbench.nb.api.content.Content;
-import io.nosqlbench.nb.api.content.NBIO;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.Map;
-
-public class NBCLIScriptAssembly {
-    private final static Logger logger = LoggerFactory.getLogger(NBCLIScriptAssembly.class);
-
-//    public static ScriptData assembleScript(NBCLIOptions options) {
-//
-//        ScriptBuffer script = new BasicScriptBuffer();
-////        Map<String,String> params = new HashMap<>();
-//
-//        for (Cmd cmd : options.getCommands()) {
-//            script.add(cmd);
-//        }
-//        return script.getParsedScript();
-//    }
-
-    public static String assemble(NBCLIOptions options) {
-        ScriptBuffer script = new BasicScriptBuffer();
-        for (Cmd command : options.getCommands()) {
-            script.add(command);
-        }
-        return script.getParsedScript();
-    }
-
-    public static String loadScript(Cmd cmd) {
-        String scriptData;
-        String script_path = cmd.getArg("script_path");
-
-        logger.debug("Looking for " + script_path);
-
-        Content<?> one = NBIO.all().prefix("scripts").name(script_path).extension("js").one();
-        scriptData = one.asString();
-
-        StrInterpolator interpolator = new StrInterpolator(cmd.getParams());
-        scriptData = interpolator.apply(scriptData);
-        return scriptData;
-    }
-
-    public static String toJSON(Map<?,?> map) {
-        StringBuilder sb = new StringBuilder();
-        List<String> l = new ArrayList<>();
-        map.forEach((k,v) -> l.add("'" + k + "': '" + v + "'"));
-        return "params={"+String.join(",\n  ",l)+"};\n";
-    }
-}