diff --git a/Userland/Libraries/LibGL/SoftwareGLContext.cpp b/Userland/Libraries/LibGL/SoftwareGLContext.cpp
index 1ffe138e75..c987df39bb 100644
--- a/Userland/Libraries/LibGL/SoftwareGLContext.cpp
+++ b/Userland/Libraries/LibGL/SoftwareGLContext.cpp
@@ -3007,7 +3007,6 @@ void SoftwareGLContext::sync_light_state()
         light.spotlight_direction = current_light_state.spotlight_direction;
         light.spotlight_exponent = current_light_state.spotlight_exponent;
         light.spotlight_cutoff_angle = current_light_state.spotlight_cutoff_angle;
-        light.spotlight_cutoff_angle_rads = current_light_state.spotlight_cutoff_angle_rads;
         light.constant_attenuation = current_light_state.constant_attenuation;
         light.linear_attenuation = current_light_state.linear_attenuation;
         light.quadratic_attenuation = current_light_state.quadratic_attenuation;
@@ -3119,7 +3118,6 @@ void SoftwareGLContext::gl_lightf(GLenum light, GLenum pname, GLfloat param)
         break;
     case GL_SPOT_CUTOFF:
         light_state.spotlight_cutoff_angle = param;
-        light_state.spotlight_cutoff_angle_rads = param * (AK::Pi<float> / 180.0f);
         break;
     default:
         VERIFY_NOT_REACHED();
@@ -3165,7 +3163,6 @@ void SoftwareGLContext::gl_lightfv(GLenum light, GLenum pname, GLfloat const* pa
         break;
     case GL_SPOT_CUTOFF:
         light_state.spotlight_cutoff_angle = *params;
-        light_state.spotlight_cutoff_angle_rads = *params * (AK::Pi<float> / 180.0f);
         break;
     case GL_SPOT_DIRECTION: {
         FloatVector4 direction_vector = { params[0], params[1], params[2], 0.0f };
diff --git a/Userland/Libraries/LibSoftGPU/Device.cpp b/Userland/Libraries/LibSoftGPU/Device.cpp
index d2153d69cc..611c78e558 100644
--- a/Userland/Libraries/LibSoftGPU/Device.cpp
+++ b/Userland/Libraries/LibSoftGPU/Device.cpp
@@ -698,7 +698,7 @@ void Device::draw_primitives(PrimitiveType primitive_type, FloatMatrix4x4 const&
                     if (light.spotlight_cutoff_angle != 180.0f) {
                         const auto spotlight_direction_normalized = light.spotlight_direction.normalized();
                         const auto light_to_vertex_dot_normalized_spotlight_direction = spotlight_direction_normalized.dot(FloatVector3(vertex_to_light.x(), vertex_to_light.y(), vertex_to_light.z()));
-                        const auto cos_spotlight_cutoff = AK::cos<float>(light.spotlight_cutoff_angle);
+                        const auto cos_spotlight_cutoff = AK::cos<float>(light.spotlight_cutoff_angle * AK::Pi<float> / 180.f);
 
                         if (light_to_vertex_dot_normalized_spotlight_direction >= cos_spotlight_cutoff)
                             spotlight_factor = AK::pow<float>(light_to_vertex_dot_normalized_spotlight_direction, light.spotlight_exponent);
diff --git a/Userland/Libraries/LibSoftGPU/Light/Light.h b/Userland/Libraries/LibSoftGPU/Light/Light.h
index 1bfe81661f..9589ac2e31 100644
--- a/Userland/Libraries/LibSoftGPU/Light/Light.h
+++ b/Userland/Libraries/LibSoftGPU/Light/Light.h
@@ -28,8 +28,6 @@ struct Light {
     float constant_attenuation { 1.0f };  // This is referred to `k0i` in the OpenGL spec
     float linear_attenuation { 0.0f };    // This is referred to `k1i` in the OpenGL spec
     float quadratic_attenuation { 0.0f }; // This is referred to `k2i` in the OpenGL spec
-
-    float spotlight_cutoff_angle_rads { AK::Pi<float> / 180.0f };
 };
 
 }