diff --git a/contrib/pyln-testing/pyln/testing/utils.py b/contrib/pyln-testing/pyln/testing/utils.py
index c65c073b5..ad109bf40 100644
--- a/contrib/pyln-testing/pyln/testing/utils.py
+++ b/contrib/pyln-testing/pyln/testing/utils.py
@@ -80,6 +80,7 @@ DEPRECATED_APIS = env("DEPRECATED_APIS", "0") == "1"
 TIMEOUT = int(env("TIMEOUT", 180 if SLOW_MACHINE else 60))
 EXPERIMENTAL_DUAL_FUND = env("EXPERIMENTAL_DUAL_FUND", "0") == "1"
 EXPERIMENTAL_SPLICING = env("EXPERIMENTAL_SPLICING", "0") == "1"
+GENERATE_EXAMPLES = env("GENERATE_EXAMPLES", "0") == "1"
 
 
 def wait_for(success, timeout=TIMEOUT):