diff --git a/test/report_json1.tcl b/test/report_json1.tcl
index 742dc14f..d57fc580 100644
--- a/test/report_json1.tcl
+++ b/test/report_json1.tcl
@@ -4,4 +4,4 @@ read_verilog verilog_attribute.v
 link_design counter
 create_clock -name clk -period 10 clk
 set_input_delay -clock clk 0 [all_inputs -no_clocks]
-report_checks -path_group clk -format json >> results/report_json1.log
+report_checks -path_group clk -format json
diff --git a/test/report_json2.tcl b/test/report_json2.tcl
index 0d898045..c7e7168a 100644
--- a/test/report_json2.tcl
+++ b/test/report_json2.tcl
@@ -3,4 +3,4 @@ read_liberty ../examples/sky130hd_tt.lib.gz
 read_verilog verilog_attribute.v
 link_design counter
 create_clock -name clk -period 10
-report_checks -path_group clk -format json >> results/report_json2.log
+report_checks -path_group clk -format json