diff --git a/src/gam/gapi/reports.py b/src/gam/gapi/reports.py
index 1ee6fe16..0f1735d4 100644
--- a/src/gam/gapi/reports.py
+++ b/src/gam/gapi/reports.py
@@ -87,7 +87,7 @@ def showUsageParameters():
             warnings = result.get('warnings', [])
             usage = result.get('usageReports')
             has_reports = bool(usage)
-            fullData, tryDate = gapi_reports._check_full_data_available(
+            fullData, tryDate = _check_full_data_available(
                 warnings, tryDate, fullDataRequired, has_reports)
             if fullData < 0:
                 print('No usage parameters available.')