diff --git a/mirage/factories/institution-summary-metric.ts b/mirage/factories/institution-summary-metric.ts
index 96b8e39c8f..878b81ad77 100644
--- a/mirage/factories/institution-summary-metric.ts
+++ b/mirage/factories/institution-summary-metric.ts
@@ -11,28 +11,28 @@ export default Factory.extend<InstitutionSummaryMetricModel>({
         return faker.random.number({ min: 10, max: 100 });
     },
     userCount() {
-        return faker.random.number({ min: 100, max: 1000 });
+        return faker.random.number({ min: 10, max: 50});
     },
     publicRegistrationCount() {
         return faker.random.number({ min: 100, max: 1000 });
     },
-    preprintCount() {
-        return faker.random.number({ min: 100, max: 1000 });
-    },
     embargoedRegistrationCount() {
-        return faker.random.number({ min: 100, max: 1000 });
+        return faker.random.number({ min: 0, max: 25});
+    },
+    preprintCount() {
+        return faker.random.number({ min: 15, max: 175});
     },
     storageByteCount() {
-        return faker.random.number({ min: 100, max: 1000 });
+        return faker.random.number({ min: 1000 * 100, max: 1000 * 1000 * 100 });
     },
     publicFileCount() {
-        return faker.random.number({ min: 100, max: 1000 });
+        return faker.random.number({ min: 15, max: 1000 });
     },
     monthlyActiveUserCount() {
-        return faker.random.number({ min: 100, max: 1000 });
+        return faker.random.number({ min: 10, max: 100 * 10 });
     },
     monthlyLoggedInUserCount() {
-        return faker.random.number({ min: 100, max: 1000 });
+        return faker.random.number({ min: 10, max: 100 * 100 });
     },
 });
 
diff --git a/mirage/factories/institution.ts b/mirage/factories/institution.ts
index 89af620039..15de460256 100644
--- a/mirage/factories/institution.ts
+++ b/mirage/factories/institution.ts
@@ -39,29 +39,8 @@ export default Factory.extend<Institution & InstitutionTraits>({
             const departmentMetrics = departmentNames.map(name =>
                 server.create('institution-department', { name }));
 
-            const userCount = userMetrics.length;
-            let publicProjectCount = 0;
-            let privateProjectCount = 0;
-            userMetrics.forEach(({ publicProjects, privateProjects }) => {
-                publicProjectCount += publicProjects;
-                privateProjectCount += privateProjects;
-            });
-
             const summaryMetrics = server.create('institution-summary-metric', { id: institution.id });
 
-            summaryMetrics.update({
-                publicProjectCount,
-                privateProjectCount,
-                userCount,
-                publicRegistrationCount: 1250,
-                preprintCount: 11250,
-                embargoedRegistrationCount: 456,
-                storageByteCount: 47382032,
-                publicFileCount: 87,
-                monthlyLoggedInUserCount: 24563,
-                monthlyActiveUserCount:456,
-            });
-
             institution.update({ userMetrics, departmentMetrics, summaryMetrics });
         },
     }),