diff --git a/packages/nimble-components/karma.conf.headless.js b/packages/nimble-components/karma.conf.headless.js
index 6d4dc0c755..0c3c74e532 100644
--- a/packages/nimble-components/karma.conf.headless.js
+++ b/packages/nimble-components/karma.conf.headless.js
@@ -10,7 +10,7 @@ module.exports = config => {
         plugins: [...config.plugins, 'karma-spec-reporter'],
         reporters: ['spec'],
         specReporter: {
-            suppressPassed: true,
+            suppressPassed: false,
             suppressSkipped: false,
             showSpecTiming: true
         }
diff --git a/packages/nimble-components/karma.conf.js b/packages/nimble-components/karma.conf.js
index d3878a5406..1f848c7761 100644
--- a/packages/nimble-components/karma.conf.js
+++ b/packages/nimble-components/karma.conf.js
@@ -148,7 +148,7 @@ module.exports = config => {
             },
             captureConsole: true
         },
-        logLevel: config.LOG_ERROR, // to disable the WARN 404 for image requests
+        logLevel: config.LOG_DEBUG, // to disable the WARN 404 for image requests
         customHeaders: [
             // Test under the OWASP Basic non-strict CSP Policy
             // See: https://cheatsheetseries.owasp.org/cheatsheets/Content_Security_Policy_Cheat_Sheet.html#basic-non-strict-csp-policy