diff --git a/mods/rp_default/nodes.lua b/mods/rp_default/nodes.lua
index 8bf800b..23c5b44 100644
--- a/mods/rp_default/nodes.lua
+++ b/mods/rp_default/nodes.lua
@@ -1173,7 +1173,7 @@ minetest.register_node(
       diggable = false,
       buildable_to = true,
       drowning = 1,
-      is_ground_content = true,
+      is_ground_content = false,
       liquidtype = "flowing",
       liquid_alternative_flowing = "rp_default:water_flowing",
       liquid_alternative_source = "rp_default:water_source",
@@ -1208,7 +1208,7 @@ minetest.register_node(
       diggable = false,
       buildable_to = true,
       drowning = 1,
-      is_ground_content = true,
+      is_ground_content = false,
       liquidtype = "source",
       liquid_alternative_flowing = "rp_default:water_flowing",
       liquid_alternative_source = "rp_default:water_source",
@@ -1244,7 +1244,7 @@ minetest.register_node(
       diggable = false,
       buildable_to = true,
       drowning = 2,
-      is_ground_content = true,
+      is_ground_content = false,
       liquidtype = "flowing",
       liquid_alternative_flowing = "rp_default:river_water_flowing",
       liquid_alternative_source = "rp_default:river_water_source",
@@ -1282,7 +1282,7 @@ minetest.register_node(
       diggable = false,
       buildable_to = true,
       drowning = 2,
-      is_ground_content = true,
+      is_ground_content = false,
       liquidtype = "source",
       liquid_alternative_flowing = "rp_default:river_water_flowing",
       liquid_alternative_source = "rp_default:river_water_source",
@@ -1320,7 +1320,7 @@ minetest.register_node(
       diggable = false,
       buildable_to = true,
       drowning = 3,
-      is_ground_content = true,
+      is_ground_content = false,
       liquidtype = "flowing",
       liquid_alternative_flowing = "rp_default:swamp_water_flowing",
       liquid_alternative_source = "rp_default:swamp_water_source",
@@ -1357,7 +1357,7 @@ minetest.register_node(
       diggable = false,
       buildable_to = true,
       drowning = 3,
-      is_ground_content = true,
+      is_ground_content = false,
       liquidtype = "source",
       liquid_alternative_flowing = "rp_default:swamp_water_flowing",
       liquid_alternative_source = "rp_default:swamp_water_source",