diff --git a/interpreter/cling/tools/packaging/cpt.py b/interpreter/cling/tools/packaging/cpt.py
index e5226b1e08dc6..50cfabdefbd2b 100755
--- a/interpreter/cling/tools/packaging/cpt.py
+++ b/interpreter/cling/tools/packaging/cpt.py
@@ -2004,7 +2004,7 @@ def custom_input(prompt, always_yes=False):
 
 if args['with_llvm_binary'] and args['with_llvm_url']:
     raise Exception("Cannot specify flags --with-llvm-binary and --with-llvm-url together")
-elif args['with_llvm_binary'] is False and args['with_llvm_url']:
+elif args['with_binary_llvm'] is False and args['with_llvm_url']:
     LLVM_GIT_URL = args['with_llvm_url']
 else:
     LLVM_GIT_URL = "http://root.cern.ch/git/llvm.git"
@@ -2303,7 +2303,7 @@ def custom_input(prompt, always_yes=False):
 
     args["with_llvm_binary"] = True
 
-    if args["with_llvm_binary"]:
+    if args["with_binary_llvm"]:
         download_llvm_binary()
         compile = compile_for_binary
         install_prefix = install_prefix_for_binary