diff --git a/src/Explorer/Controls/ErrorDisplayComponent/ErrorDisplayComponent.ts b/src/Explorer/Controls/ErrorDisplayComponent/ErrorDisplayComponent.ts
index 054ef945a..7be570f6d 100644
--- a/src/Explorer/Controls/ErrorDisplayComponent/ErrorDisplayComponent.ts
+++ b/src/Explorer/Controls/ErrorDisplayComponent/ErrorDisplayComponent.ts
@@ -23,8 +23,5 @@ interface ErrorDisplayParams {
 }
 
 class ErrorDisplayViewModel {
-  private params: ErrorDisplayParams;
-  public constructor(params: ErrorDisplayParams) {
-    this.params = params;
-  }
+  public constructor(public params: ErrorDisplayParams) {}
 }
diff --git a/src/Explorer/Controls/SmartUi/InputUtils.ts b/src/Explorer/Controls/SmartUi/InputUtils.ts
index 469726878..111d758c3 100644
--- a/src/Explorer/Controls/SmartUi/InputUtils.ts
+++ b/src/Explorer/Controls/SmartUi/InputUtils.ts
@@ -1,6 +1,6 @@
 /* Utilities for validation */
 
-export const onValidateValueChange = (newValue: string, minValue?: number, maxValue?: number): number => {
+export const onValidateValueChange = (newValue: string, minValue?: number, maxValue?: number): number | undefined => {
   let numericValue = parseInt(newValue);
   if (!isNaN(numericValue) && isFinite(numericValue)) {
     if (minValue !== undefined && numericValue < minValue) {
@@ -16,7 +16,7 @@ export const onValidateValueChange = (newValue: string, minValue?: number, maxVa
   return undefined;
 };
 
-export const onIncrementValue = (newValue: string, step: number, max?: number): number => {
+export const onIncrementValue = (newValue: string, step: number, max?: number): number | undefined => {
   const numericValue = parseInt(newValue);
   if (!isNaN(numericValue) && isFinite(numericValue)) {
     const newValue = numericValue + step;
@@ -25,7 +25,7 @@ export const onIncrementValue = (newValue: string, step: number, max?: number):
   return undefined;
 };
 
-export const onDecrementValue = (newValue: string, step: number, min?: number): number => {
+export const onDecrementValue = (newValue: string, step: number, min?: number): number | undefined => {
   const numericValue = parseInt(newValue);
   if (!isNaN(numericValue) && isFinite(numericValue)) {
     const newValue = numericValue - step;
diff --git a/tsconfig.strict.json b/tsconfig.strict.json
index 975649041..2ac148266 100644
--- a/tsconfig.strict.json
+++ b/tsconfig.strict.json
@@ -17,6 +17,7 @@
 		"./src/Common/HeadersUtility.ts",
 		"./src/Common/Logger.ts",
 		"./src/Common/MessageHandler.ts",
+		"./src/Common/MongoUtility.ts",
 		"./src/Common/ObjectCache.ts",
 		"./src/Common/ThemeUtility.ts",
 		"./src/Common/UrlUtility.ts",
@@ -28,8 +29,15 @@
 		"./src/Contracts/Versions.ts",
 		"./src/Controls/Heatmap/Heatmap.ts",
 		"./src/Controls/Heatmap/HeatmapDatatypes.ts",
+		"./src/Definitions/globals.d.ts",
+		"./src/Definitions/html.d.ts",
+		"./src/Definitions/jquery-ui.d.ts",
+		"./src/Definitions/jquery.d.ts",
 		"./src/Definitions/plotly.js-cartesian-dist.d-min.ts",
+		"./src/Definitions/svg.d.ts",
+		"./src/Explorer/Controls/ErrorDisplayComponent/ErrorDisplayComponent.ts",
 		"./src/Explorer/Controls/GitHub/GitHubStyleConstants.ts",
+		"./src/Explorer/Controls/SmartUi/InputUtils.ts",
 		"./src/Explorer/Controls/Toolbar/IToolbarAction.ts",
 		"./src/Explorer/Controls/Toolbar/IToolbarDisplayable.ts",
 		"./src/Explorer/Controls/Toolbar/IToolbarDropDown.ts",
@@ -38,34 +46,37 @@
 		"./src/Explorer/Controls/Toolbar/IToolbarToggle.ts",
 		"./src/Explorer/Controls/Toolbar/KeyCodes.ts",
 		"./src/Explorer/Notebook/FileSystemUtil.ts",
+		"./src/Explorer/Notebook/NTeractUtil.ts",
 		"./src/Explorer/Notebook/NotebookComponent/actions.ts",
 		"./src/Explorer/Notebook/NotebookComponent/loadTransform.ts",
 		"./src/Explorer/Notebook/NotebookComponent/reducers.ts",
 		"./src/Explorer/Notebook/NotebookComponent/types.ts",
 		"./src/Explorer/Notebook/NotebookContentItem.ts",
 		"./src/Explorer/Notebook/NotebookUtil.ts",
-		"./src/Explorer/Notebook/NTeractUtil.ts",
+		"./src/Explorer/Panes/PaneComponents.ts",
 		"./src/Explorer/Panes/Tables/Validators/EntityPropertyNameValidator.ts",
 		"./src/Explorer/Panes/Tables/Validators/EntityPropertyValidationCommon.ts",
 		"./src/Explorer/Tables/Constants.ts",
 		"./src/Explorer/Tables/QueryBuilder/DateTimeUtilities.ts",
+		"./src/Explorer/Tabs/TabComponents.ts",
 		"./src/GitHub/GitHubConnector.ts",
+		"./src/Index.ts",
 		"./src/NotebookWorkspaceManager/NotebookWorkspaceResourceProviderMockClients.ts",
 		"./src/PlatformType.ts",
-		"./src/quickstart.ts",
 		"./src/ReactDevTools.ts",
 		"./src/ResourceProvider/IResourceProviderClient.ts",
-		"./src/setupTests.ts",
-		"./src/Shared/appInsights.ts",
 		"./src/Shared/ExplorerSettings.ts",
 		"./src/Shared/StorageUtility.ts",
 		"./src/Shared/StringUtility.ts",
 		"./src/Shared/Telemetry/TelemetryConstants.ts",
 		"./src/Shared/Telemetry/TelemetryProcessor.ts",
+		"./src/Shared/appInsights.ts",
 		"./src/Utils/GitHubUtils.ts",
 		"./src/Utils/MessageValidation.ts",
 		"./src/Utils/OfferUtils.ts",
 		"./src/Utils/StringUtils.ts",
+		"./src/quickstart.ts",
+		"./src/setupTests.ts",
 		"./src/workers/upload/definitions.ts"
 	],
 	"include": []