diff --git a/imgparse/xmp_tags.py b/imgparse/xmp_tags.py
index 14a404c..d963346 100644
--- a/imgparse/xmp_tags.py
+++ b/imgparse/xmp_tags.py
@@ -14,12 +14,12 @@ class XMPTags:
     PITCH: str = ""
     YAW: str = ""
     FOCAL_LEN: str = ""
-    WAVELENGTH_CENTRAL: str = ""
-    WAVELENGTH_FWHM: str = ""
-    BANDNAME: str = ""
+    WAVELENGTH_CENTRAL: str = "Camera:CentralWavelength"
+    WAVELENGTH_FWHM: str = "Camera:WavelengthFWHM"
+    BANDNAME: str = "Camera:BandName"
     LRF_ALT: str = ""
     LRF_ALT2: str = ""  # See SenteraTags below
-    ILS: str = ""
+    ILS: str = "Camera:SunSensor"
     HOMEPOINT_LAT: str = ""
     HOMEPOINT_LON: str = ""
     PRINCIPAL_POINT: str = ""
@@ -39,12 +39,8 @@ class SenteraTags(XMPTags):
     PITCH = "Camera:Pitch"
     YAW = "Camera:Yaw"
     FOCAL_LEN = "Camera:PerspectiveFocalLength"
-    WAVELENGTH_CENTRAL = "Camera:CentralWavelength"
-    WAVELENGTH_FWHM = "Camera:WavelengthFWHM"
-    BANDNAME = "Camera:BandName"
     LRF_ALT = "Sentera:AltimeterCalculatedAGL"
     LRF_ALT2 = "Sentera:AltimeterCalcuatedAGL"  # l was left out in Quad v1.0.0
-    ILS = "Camera:SunSensor"
     HOMEPOINT_LAT = "SENTERA:HomePointLatitude"
     HOMEPOINT_LON = "SENTERA:HomePointLongitude"
     PRINCIPAL_POINT = "Camera:PrincipalPoint"
@@ -61,11 +57,7 @@ class DJITags(XMPTags):
     PITCH = "drone-dji:GimbalPitchDegree"
     YAW = "drone-dji:GimbalYawDegree"
     FOCAL_LEN = "drone-dji:CalibratedFocalLength"
-    WAVELENGTH_CENTRAL = "Camera:CentralWavelength"
-    WAVELENGTH_FWHM = "Camera:WavelengthFWHM"
-    BANDNAME = "Camera:BandName"
     SELF_DATA = "drone-dji:SelfData"
-    ILS = "Camera:SunSensor"
     IRRADIANCE = "Camera:Irradiance"
     CAPTURE_UUID = "drone-dji:CaptureUUID"
     DEWARP_FLAG = "drone-dji:DewarpFlag"
@@ -75,9 +67,6 @@ class DJITags(XMPTags):
 class MicaSenseTags(XMPTags):
     """MicaSense XMP Tags."""
 
-    WAVELENGTH_CENTRAL = "Camera:CentralWavelength"
-    WAVELENGTH_FWHM = "Camera:WavelengthFWHM"
-    BANDNAME = "Camera:BandName"
     CAPTURE_UUID = "MicaSense:CaptureId"
     IRRADIANCE = "Camera:Irradiance"
 
@@ -85,7 +74,4 @@ class MicaSenseTags(XMPTags):
 class ParrotTags(XMPTags):
     """Parrot XMP Tags."""
 
-    WAVELENGTH_CENTRAL = "Camera:CentralWavelength"
-    WAVELENGTH_FWHM = "Camera:WavelengthFWHM"
-    BANDNAME = "Camera:BandName"
     CAPTURE_UUID = "Camera:CaptureUUID"
diff --git a/mypy.ini b/mypy.ini
index 99a46de..a6b71af 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -4,3 +4,4 @@ namespace_packages = True
 explicit_package_bases = True
 scripts_are_modules = True
 strict = True
+warn_unused_ignores = False
diff --git a/pyproject.toml b/pyproject.toml
index 358d506..73c20d7 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "imgparse"
-version = "2.0.7"
+version = "2.0.8"
 description = "Python image-metadata-parser utilities"
 authors = []
 include = [