diff --git a/app/dashboard.Rmd b/app/dashboard.Rmd
index 7be1b4e..ca93845 100644
--- a/app/dashboard.Rmd
+++ b/app/dashboard.Rmd
@@ -852,21 +852,23 @@ output$growth_map <- renderLeaflet({
     map <- map %>%
       addPolygons(
         data = growth_county_year,
+        group = "counties",
         fillColor = "red",
         color = "red",
         fillOpacity = ~population_opacity,
-        weight = 2,
-        popup = ~paste(name)
+        weight = 1,
+        popup = ~name
       )
   } else {
     map <- map %>%
       addPolygons(
         data = growth_county_year,
+        group = "counties",
         fillColor = "blue",
         color = "blue",
         fillOpacity = ~housing_opacity,
-        weight = 2,
-        popup = ~paste(name)
+        weight = 1,
+        popup = ~name
       )
   }
 
@@ -889,23 +891,25 @@ observe({
 
   if (input$growth_map_metric == "Population") {
     leafletProxy("growth_map", data = growth_county_year) %>%
-      clearShapes() %>%
+      clearGroup("counties") %>%
       addPolygons(
+        group = "counties",
         fillColor = "red",
         color = "red",
         fillOpacity = ~population_opacity,
-        weight = 2,
-        popup = ~ name
+        weight = 1,
+        popup = ~name
       )
   } else {
     leafletProxy("growth_map", data = growth_county_year) %>%
-      clearShapes() %>%
+      clearGroup("counties") %>%
       addPolygons(
+        group = "counties",
         fillColor = "blue",
         color = "blue",
         fillOpacity = ~housing_opacity,
-        weight = 2,
-        popup = ~ name
+        weight = 1,
+        popup = ~name
       )
   }
 })