diff --git a/src/commands/project.ts b/src/commands/project.ts
index 8211f48e..673bc146 100644
--- a/src/commands/project.ts
+++ b/src/commands/project.ts
@@ -469,7 +469,7 @@ async function pickAdditions(
             if (items.findIndex((pi) => pi.Type == "DIR" && pi.Name == app) == -1) {
               return {
                 label: "$(folder) " + app,
-                fullName: app,
+                fullName: i,
                 buttons: [
                   {
                     iconPath: new vscode.ThemeIcon("chevron-right"),
@@ -536,7 +536,7 @@ async function pickAdditions(
       if (category == "CLS" || !item.fullName.includes("/")) {
         tmpParams = [item.fullName + "/*.cls", sys, gen, project, item.fullName + ".", item.fullName + "."];
       } else {
-        tmpParams = [item.fullName + "/*", sys, gen, project, item.fullName + "/"];
+        tmpParams = [item.fullName + "/*", sys, gen, project, item.fullName.slice(1) + "/"];
       }
       if (category == undefined) {
         if (item.fullName.includes("/")) {
@@ -749,7 +749,11 @@ export async function modifyProject(
 
         let newAdd: ProjectItem[] = [];
         let newRemove: ProjectItem[] = [];
-        const addResult = addProjectItem(type == "CLS" || type == "PKG" ? pick.slice(0, -4) : pick, type, items);
+        const addResult = addProjectItem(
+          type == "CLS" || type == "PKG" ? pick.slice(0, -4) : type == "CSP" || type == "DIR" ? pick.slice(1) : pick,
+          type,
+          items
+        );
         newAdd = addResult.add;
         newRemove = addResult.remove;
 
diff --git a/src/utils/FileProviderUtil.ts b/src/utils/FileProviderUtil.ts
index e4bad5ce..3cb4d194 100644
--- a/src/utils/FileProviderUtil.ts
+++ b/src/utils/FileProviderUtil.ts
@@ -93,7 +93,7 @@ export async function projectContentsFromUri(uri: vscode.Uri, overrideFlat?: boo
         `SELECT DISTINCT BY (${nameCol}) ${nameCol} ` +
         "Name, Type FROM %Studio.Project_ProjectItemsList(?,1) AS pil WHERE " +
         "(Type = 'MAC' AND EXISTS (SELECT sod.Size FROM %Library.RoutineMgr_StudioOpenDialog('*.mac,*.int,*.inc,*.bas,*.mvi',1,1,1,1,0,1) AS sod WHERE pil.Name = sod.Name)) OR " +
-        "(Type = 'CSP' AND EXISTS (SELECT sod.Size FROM %Library.RoutineMgr_StudioOpenDialog('*.cspall',1,1,1,1,0,1) AS sod WHERE pil.Name = sod.Name)) OR " +
+        "(Type = 'CSP' AND EXISTS (SELECT sod.Size FROM %Library.RoutineMgr_StudioOpenDialog('*.cspall',1,1,1,1,0,1) AS sod WHERE '/'||pil.Name = sod.Name)) OR " +
         "(Type NOT IN ('CLS','PKG','MAC','CSP','DIR','GBL') AND EXISTS (SELECT sod.Size FROM %Library.RoutineMgr_StudioOpenDialog('*.other',1,1,1,1,0,1) AS sod WHERE " +
         "$PIECE(sod.Name,'.',1,$LENGTH(sod.Name,'.')-1) = $PIECE(pil.Name,'.',1,$LENGTH(pil.Name,'.')-1) AND UPPER($PIECE(sod.Name,'.',$LENGTH(sod.Name,'.'))) = $PIECE(pil.Name,'.',$LENGTH(pil.Name,'.')))) OR " +
         "(Type = 'CLS' AND EXISTS (SELECT dcd.ID FROM %Dictionary.ClassDefinition AS dcd WHERE dcd.ID = pil.Name)) OR " +