diff --git a/src/soc/intel/broadwell/chip.h b/src/soc/intel/broadwell/chip.h
index 9f6c58de47..045fdbc71c 100644
--- a/src/soc/intel/broadwell/chip.h
+++ b/src/soc/intel/broadwell/chip.h
@@ -31,34 +31,6 @@ struct soc_intel_broadwell_config {
 	int cdclk;
 
 	struct i915_gpu_controller_info gfx;
-
-	/*
-	 * Minimum voltage for C6/C7 state:
-	 * 0x67 = 1.6V (full swing)
-	 *  ...
-	 * 0x79 = 1.7V
-	 *  ...
-	 * 0x83 = 1.8V (no swing)
-	 */
-	int vr_cpu_min_vid;
-
-	/*
-	 * Set slow VR ramp rate on C-state exit:
-	 * 0 = Fast VR ramp rate / 2
-	 * 1 = Fast VR ramp rate / 4
-	 * 2 = Fast VR ramp rate / 8
-	 * 3 = Fast VR ramp rate / 16
-	 */
-	int vr_slow_ramp_rate_set;
-
-	/* Enable slow VR ramp rate */
-	int vr_slow_ramp_rate_enable;
-
-	/* Enable S0iX support */
-	int s0ix_enable;
-
-	/* TCC activation offset */
-	uint32_t tcc_offset;
 };
 
 typedef struct soc_intel_broadwell_config config_t;