diff --git a/backends/arm/test/models/Gemma3n/gemma3n_test_config.py b/backends/arm/test/models/Gemma3n/gemma3n_test_config.py
index 4bd3e413307..f2c3291d655 100644
--- a/backends/arm/test/models/Gemma3n/gemma3n_test_config.py
+++ b/backends/arm/test/models/Gemma3n/gemma3n_test_config.py
@@ -23,7 +23,7 @@ def get_gemma3n_text_test_config() -> Gemma3nTextConfig:
         altup_num_inputs=4,
         altup_active_idx=0,
         altup_correct_scale=True,
-    )
+    )  # type: ignore[call-arg]
     # Force eager attention path to keep the module exportable in tests.
     config._attn_implementation = "eager"
     return config
@@ -34,4 +34,4 @@ def get_gemma3n_audio_test_config() -> Gemma3nAudioConfig:
         input_feat_size=128,
         hidden_size=256,
         rms_norm_eps=1e-6,
-    )
+    )  # type: ignore[call-arg]
diff --git a/backends/arm/test/models/phi3/phi3_module_test_configs.py b/backends/arm/test/models/phi3/phi3_module_test_configs.py
index d2b8c01fc30..0422b5f3871 100644
--- a/backends/arm/test/models/phi3/phi3_module_test_configs.py
+++ b/backends/arm/test/models/phi3/phi3_module_test_configs.py
@@ -18,7 +18,7 @@ def get_phi3_test_config() -> Phi3Config:
         original_max_position_embeddings=32,
         use_cache=False,
         tie_word_embeddings=False,
-    )
+    )  # type: ignore[call-arg]
     # Force eager attention path to keep the module exportable in tests.
     config._attn_implementation = "eager"
     return config
diff --git a/backends/arm/test/models/stable_diffusion/stable_diffusion_module_test_configs.py b/backends/arm/test/models/stable_diffusion/stable_diffusion_module_test_configs.py
index 89f6e7c13ed..d1cdd17d377 100644
--- a/backends/arm/test/models/stable_diffusion/stable_diffusion_module_test_configs.py
+++ b/backends/arm/test/models/stable_diffusion/stable_diffusion_module_test_configs.py
@@ -34,7 +34,7 @@
 
 
 # Source: https://github.com/huggingface/diffusers/blob/v0.33.1/tests/pipelines/stable_diffusion_3/test_pipeline_stable_diffusion_3.py#L56
-CLIP_text_encoder_config = CLIPTextConfig(
+CLIP_text_encoder_config = CLIPTextConfig(  # type: ignore[call-arg]
     bos_token_id=0,
     eos_token_id=2,
     hidden_size=32,
@@ -51,7 +51,7 @@
 
 # Source: https://github.com/huggingface/diffusers/blob/v0.33.1/tests/pipelines/stable_diffusion_3/test_pipeline_stable_diffusion_3.py#L76
 # Exported from: T5EncoderModel.from_pretrained("hf-internal-testing/tiny-random-t5").config
-T5_encoder_config = T5Config(
+T5_encoder_config = T5Config(  # type: ignore[call-arg]
     bos_token_id=0,
     classifier_dropout=0.0,
     d_ff=37,
diff --git a/backends/arm/test/modules/test_static_cache.py b/backends/arm/test/modules/test_static_cache.py
index 72904fedda6..c371dedcb69 100644
--- a/backends/arm/test/modules/test_static_cache.py
+++ b/backends/arm/test/modules/test_static_cache.py
@@ -28,11 +28,11 @@
 
 
 test_configs = {
-    "multihead_attention": LlamaConfig(num_attention_heads=32),
-    "grouped_query_attention": LlamaConfig(
+    "multihead_attention": LlamaConfig(num_attention_heads=32),  # type: ignore[call-arg]
+    "grouped_query_attention": LlamaConfig(  # type: ignore[call-arg]
         num_attention_heads=32, num_key_value_heads=4
     ),
-    "multi_query_attention": LlamaConfig(num_attention_heads=32, num_key_value_heads=1),
+    "multi_query_attention": LlamaConfig(num_attention_heads=32, num_key_value_heads=1),  # type: ignore[call-arg]
 }