diff --git a/CHANGELOG.md b/CHANGELOG.md
index ca9c48118..acfc16185 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 ### Added
 - Docs: link to Lua migration guide in `README.md` and `MIGRATION-LUA.md`
 - Waybar: add VSCodium and Chromium icon rules to window module
+- Theme import: the "More Themes" fzf picker (`hydectl theme import`) marks themes already present in `~/.config/hyde/themes` with a "✓ installed" suffix, so browsing the gallery no longer requires cross-checking what's already on disk
 
 ### Fixed
 - Waybar: honor an optional `$WAYBAR_LAYOUT` in `hypr.theme` during color/theme updates, selecting the layout and matching stylesheet temporarily. Restore the previous layout and independently selected CSS when leaving themes with a preset, preserving them across repeated updates and preset-to-preset switches. Fix theme setting lookup for names containing spaces such as `Mac OS`.
@@ -29,6 +30,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/),
 - Waybar: `gpuinfo` no longer crashes with a division-by-zero error, leaks a plain-text banner into its JSON output on the first poll after a reboot or a `--reset`, or emits an invalid `"percentage":` with no value when no temperature sensor is available; all three used to break the module's parsing
 - Python environment: `uv sync` now targets the HyDE-managed venv at `~/.local/state/hyde/python_env` instead of creating a project-local `.venv`; also forces `--link-mode copy` to avoid silent reflink failures on ext4 that left packages uninstalled
 - Hypridle: use Lua DPMS dispatchers so idle screen-off and resume work with the Hyprland Lua config parser
+- Theme import: `theme.import.py`'s fzf preview no longer crashes with an `AttributeError` when previewing a theme name that isn't in the cached gallery data
 
 ## v26.08.21
 
diff --git a/Configs/.local/lib/hyde/theme.import.py b/Configs/.local/lib/hyde/theme.import.py
index 63b21d5cb..24441f61c 100755
--- a/Configs/.local/lib/hyde/theme.import.py
+++ b/Configs/.local/lib/hyde/theme.import.py
@@ -16,6 +16,43 @@
     "hyde/gallery-database",
 )
 JSON_DATA = None
+# A leading, colored checkmark -- not a repeated "installed" text label -- so
+# the theme name stays the most legible thing in the row (HIG lists-and-tables:
+# selection/status state is an accessory image, not label text). Green is
+# reserved for this; fzf's own multi-select marker uses a different glyph
+# (see --marker in fzf_menu) so the two states can't be confused.
+#
+# fzf's --ansi (needed to render the color at all) parses and *strips* SGR
+# escape codes out of every value it hands back via `{}` -- both the live
+# preview substitution and the final selected-line output on stdout. Only
+# the glyph survives that round trip, never the color codes around it. So
+# INSTALLED_GLYPH (bare, no escapes) is what every strip/compare has to
+# match; INSTALLED_PREFIX (with color) exists only to build what fzf displays.
+INSTALLED_GLYPH = "✓ "
+INSTALLED_PREFIX = f"\033[32m{INSTALLED_GLYPH}\033[0m"
+NOT_INSTALLED_PREFIX = "  "  # same 2-column width, keeps names aligned
+
+
+def get_installed_themes():
+    config_home = os.getenv("XDG_CONFIG_HOME", os.path.expanduser("~/.config"))
+    themes_dir = os.path.join(config_home, "hyde/themes")
+    if not os.path.exists(themes_dir):
+        return set()
+    return {d for d in os.listdir(themes_dir) if os.path.isdir(os.path.join(themes_dir, d))}
+
+
+def strip_installed_marker(theme):
+    # Check the colored form first: it starts with the same glyph the
+    # ansi-stripped form does, so checking the glyph alone first would chop
+    # only the glyph off a still-colored string and leave the escape codes
+    # attached to the name.
+    if theme.startswith(INSTALLED_PREFIX):
+        return theme[len(INSTALLED_PREFIX) :]
+    if theme.startswith(INSTALLED_GLYPH):
+        return theme[len(INSTALLED_GLYPH) :]
+    if theme.startswith(NOT_INSTALLED_PREFIX):
+        return theme[len(NOT_INSTALLED_PREFIX) :]
+    return theme
 
 
 def fetch_theme_preview_path(theme):
@@ -89,6 +126,7 @@ def clone_repo():
 
 
 def get_theme_preview(theme):
+    theme = strip_installed_marker(theme)
     fetch_data()
     color1 = "#39b1d6"
     color2 = "#c79bf0"
@@ -121,6 +159,7 @@ def get_opposite_color(hex_color):
             "  [TAB] to mark a theme\n"
             "  [Enter] or choose [CONFIRM] to confirm selected themes\n"
             "  [Esc] to exit/cancel\n\n"
+            f"  {INSTALLED_PREFIX}already installed\n\n"
             "Some helpful shortcuts:\n"
             "   CTRL A : mark all\n"
             "   CTRL D : un-mark all\n"
@@ -132,8 +171,11 @@ def get_opposite_color(hex_color):
         preview_text += bar_bottom + "\n"
         image = CLONE_DIR + "/preview.png"
     else:
-        theme_data = next((t for t in JSON_DATA if t["THEME"] == theme), None)
-        if theme_data and theme_data.get("PREVIEW"):
+        theme_data = next((t for t in (JSON_DATA or []) if t["THEME"] == theme), None)
+        if theme_data is None:
+            logger.debug(f"Theme not found in gallery data: {theme}")
+            return f"Image preview not found for {theme}"
+        if theme_data.get("PREVIEW"):
             image = random.choice(theme_data["PREVIEW"])
         else:
             image = None
@@ -237,10 +279,15 @@ def fzf_menu():
     try:
         fetch_data()
         if JSON_DATA:
-            themes = [theme["THEME"] for theme in JSON_DATA]
-            themes.sort(reverse=True)
-            themes = ["[CONFIRM]"] + themes
+            installed = get_installed_themes()
+            theme_names = sorted((theme["THEME"] for theme in JSON_DATA), reverse=True)
+            themes = [
+                (INSTALLED_PREFIX if name in installed else NOT_INSTALLED_PREFIX) + name
+                for name in theme_names
+            ]
+            themes = [NOT_INSTALLED_PREFIX + "[CONFIRM]"] + themes
             fzf_options = [
+                "--ansi",
                 "--input-label-pos=center",
                 "--cycle",
                 "-m",
@@ -253,6 +300,7 @@ def fzf_menu():
                 "--preview-window=right::70%",
             ]
             SELECTED_THEMES = fzf.prompt(themes, fzf_options)
+            SELECTED_THEMES = [strip_installed_marker(t) for t in SELECTED_THEMES]
             logger.debug(f"Selected themes: {SELECTED_THEMES}")
         else:
             logger.debug("No JSON data available to display themes.")
@@ -353,7 +401,7 @@ def main():
                 logger.debug("LoadedPreview text: " + args.preview)
                 preview_text = args.preview_text
                 print(preview_text)
-            get_theme_preview(args.preview)
+            print(get_theme_preview(args.preview))
         if args.fetch:
             fetch_theme(args.fetch)
     except KeyboardInterrupt: