diff --git a/dashboard/src/components/modal/InstallChartModal/InstallChartModal.tsx b/dashboard/src/components/modal/InstallChartModal/InstallChartModal.tsx
index 0ade0ad5..fae9f2ee 100644
--- a/dashboard/src/components/modal/InstallChartModal/InstallChartModal.tsx
+++ b/dashboard/src/components/modal/InstallChartModal/InstallChartModal.tsx
@@ -61,7 +61,9 @@ export const InstallChartModal = ({
     },
     onSuccess: (data) => {
       const selectedVersion = (data || []).find(
-        ({ version }) => version === (isUpgrade ? latestVersion : currentlyInstalledChartVersion)
+        ({ version }) =>
+          version ===
+          (isUpgrade ? latestVersion : currentlyInstalledChartVersion)
       ) || { version: "", repository: "" };
 
       setSelectedVersionData(selectedVersion);
@@ -249,7 +251,9 @@ export const InstallChartModal = ({
     setIsLoadingDiff(true);
     try {
       const [currentVerData, selectedVerData] = await Promise.all([
-        currentVersion ? fetchVersionData({ version: currentVersion }) : Promise.resolve({manifest: ''}),
+        currentVersion
+          ? fetchVersionData({ version: currentVersion })
+          : Promise.resolve({ manifest: "" }),
         fetchVersionData({ version: selectedVersion || "", userValues }),
       ]);
       const formData = new FormData();
@@ -324,7 +328,7 @@ export const InstallChartModal = ({
       <GeneralDetails
         releaseName={isInstall ? chart : String(releaseName)}
         disabled={isUpgrade || (!isUpgrade && !isInstall)}
-        namespace={namespace}
+        namespace={namespace ? namespace : isInstall ? "default" : ""}
         onReleaseNameInput={(releaseName) => setChart(releaseName)}
         onNamespaceInput={(namespace) => setNamespace(namespace)}
       />
diff --git a/dashboard/src/components/repository/ChartViewer.tsx b/dashboard/src/components/repository/ChartViewer.tsx
index 9e2db562..c2c60f59 100644
--- a/dashboard/src/components/repository/ChartViewer.tsx
+++ b/dashboard/src/components/repository/ChartViewer.tsx
@@ -44,7 +44,7 @@ function ChartViewer({ chart }: ChartViewerProps) {
       {showInstallModal && (
         <InstallChartModal
           chartName={chart.name}
-          chartVersion={chart.version}
+          currentlyInstalledChartVersion={chart.version}
           isOpen={showInstallModal}
           onClose={() => setShowInstallModal(false)}
           isInstall={true}
diff --git a/dashboard/src/components/revision/RevisionDetails.tsx b/dashboard/src/components/revision/RevisionDetails.tsx
index 4c5599b1..eeb2e83d 100644
--- a/dashboard/src/components/revision/RevisionDetails.tsx
+++ b/dashboard/src/components/revision/RevisionDetails.tsx
@@ -177,7 +177,7 @@ export default function RevisionDetails({
               <InstallChartModal
                 isOpen={isReconfigureModalOpen}
                 chartName={release.chart_name}
-                chartVersion={release.chart_ver}
+                currentlyInstalledChartVersion={release.chart_ver}
                 latestVersion={latestVerData?.[0]?.version}
                 isUpgrade={canUpgrade}
                 onClose={() => {