diff --git a/proto/analytics_frontend.proto b/proto/analytics_frontend.proto
index 801fcdbc410838f9fb8f5be8bc8be203c095c346..45e910a706c1a35211339bb502634a295c5299dc 100644
--- a/proto/analytics_frontend.proto
+++ b/proto/analytics_frontend.proto
@@ -42,10 +42,10 @@ message Analyzer {
   AnalyzerOperationMode      operation_mode       = 5; // Operation mode of the analyzer
 
   // In batch mode...
-  float                      batch_min_duration_s = 5; // ..., min duration to collect before executing batch
-  float                      batch_max_duration_s = 6; // ..., max duration collected to execute the batch
-  uint64                     batch_min_size       = 7; // ..., min number of samples to collect before executing batch
-  uint64                     batch_max_size       = 8; // ..., max number of samples collected to execute the batch
+  float                      batch_min_duration_s = 6; // ..., min duration to collect before executing batch
+  float                      batch_max_duration_s = 7; // ..., max duration collected to execute the batch
+  uint64                     batch_min_size       = 8; // ..., min number of samples to collect before executing batch
+  uint64                     batch_max_size       = 9; // ..., max number of samples collected to execute the batch
 }
 
 message AnalyzerFilter {