diff --git a/test/image/baselines/log-axis_no-minor_suffix-prefix.png b/test/image/baselines/log-axis_no-minor_suffix-prefix.png
index 01fb22b7894..0c3dd72e759 100644
Binary files a/test/image/baselines/log-axis_no-minor_suffix-prefix.png and b/test/image/baselines/log-axis_no-minor_suffix-prefix.png differ
diff --git a/test/image/mocks/log-axis_no-minor_suffix-prefix.json b/test/image/mocks/log-axis_no-minor_suffix-prefix.json
index 4ddc180f4c8..c5eeabf8321 100644
--- a/test/image/mocks/log-axis_no-minor_suffix-prefix.json
+++ b/test/image/mocks/log-axis_no-minor_suffix-prefix.json
@@ -1,6 +1,7 @@
 {
   "data": [
     {
+      "name": "L10000000",
       "y": [
         1e8,
         1e6,
@@ -9,6 +10,7 @@
       "type": "scatter"
     },
     {
+      "name": "dtick=0.5 | tick0=1",
       "xaxis": "x2",
       "yaxis": "y2",
       "y": [
@@ -19,6 +21,7 @@
       "type": "scatter"
     },
     {
+      "name": "D1",
       "xaxis": "x3",
       "yaxis": "y3",
       "y": [
@@ -29,6 +32,7 @@
       "type": "scatter"
     },
     {
+      "name": "default",
       "xaxis": "x4",
       "yaxis": "y4",
       "y": [