diff --git a/internal/datacoord/param.go b/internal/datacoord/param_table.go
similarity index 100%
rename from internal/datacoord/param.go
rename to internal/datacoord/param_table.go
diff --git a/internal/indexcoord/paramtable.go b/internal/indexcoord/param_table.go
similarity index 100%
rename from internal/indexcoord/paramtable.go
rename to internal/indexcoord/param_table.go
diff --git a/internal/indexcoord/paramtable_test.go b/internal/indexcoord/param_table_test.go
similarity index 100%
rename from internal/indexcoord/paramtable_test.go
rename to internal/indexcoord/param_table_test.go
diff --git a/internal/indexnode/paramtable.go b/internal/indexnode/param_table.go
similarity index 100%
rename from internal/indexnode/paramtable.go
rename to internal/indexnode/param_table.go
diff --git a/internal/indexnode/paramtable_test.go b/internal/indexnode/param_table_test.go
similarity index 100%
rename from internal/indexnode/paramtable_test.go
rename to internal/indexnode/param_table_test.go
diff --git a/internal/proxy/paramtable.go b/internal/proxy/param_table.go
similarity index 100%
rename from internal/proxy/paramtable.go
rename to internal/proxy/param_table.go
diff --git a/internal/proxy/paramtable_test.go b/internal/proxy/param_table_test.go
similarity index 100%
rename from internal/proxy/paramtable_test.go
rename to internal/proxy/param_table_test.go