diff --git a/drivers/modem/CMakeLists.txt b/drivers/modem/CMakeLists.txt
index b65e9d3ecec..f1f11706a76 100644
--- a/drivers/modem/CMakeLists.txt
+++ b/drivers/modem/CMakeLists.txt
@@ -5,10 +5,7 @@ zephyr_library()
 zephyr_library_sources_ifdef(CONFIG_MODEM_RECEIVER modem_receiver.c)
 zephyr_library_sources_ifdef(CONFIG_MODEM_SHELL modem_shell.c)
 
-zephyr_library_sources_ifdef(CONFIG_MODEM_CONTEXT
-	modem_context.c
-	modem_pin.c
-)
+zephyr_library_sources_ifdef(CONFIG_MODEM_CONTEXT modem_context.c)
 
 zephyr_library_sources_ifdef(CONFIG_MODEM_IFACE_UART_INTERRUPT modem_iface_uart_interrupt.c)
 zephyr_library_sources_ifdef(CONFIG_MODEM_IFACE_UART_ASYNC modem_iface_uart_async.c)
diff --git a/drivers/modem/modem_context.c b/drivers/modem/modem_context.c
index 12d907b5655..777f988fd52 100644
--- a/drivers/modem/modem_context.c
+++ b/drivers/modem/modem_context.c
@@ -128,22 +128,9 @@ struct modem_context *modem_context_from_id(int id)
 
 int modem_context_register(struct modem_context *ctx)
 {
-	int ret;
-
 	if (!ctx) {
 		return -EINVAL;
 	}
 
-	ret = modem_context_get(ctx);
-	if (ret < 0) {
-		return ret;
-	}
-
-	ret = modem_pin_init(ctx);
-	if (ret < 0) {
-		LOG_ERR("modem pin init error: %d", ret);
-		return ret;
-	}
-
-	return 0;
+	return modem_context_get(ctx);
 }
diff --git a/drivers/modem/modem_context.h b/drivers/modem/modem_context.h
index 1aa8fa77749..38586761ed1 100644
--- a/drivers/modem/modem_context.h
+++ b/drivers/modem/modem_context.h
@@ -24,12 +24,6 @@
 extern "C" {
 #endif
 
-#define MODEM_PIN(name_, pin_, flags_) { \
-	.dev_name = name_, \
-	.pin = pin_, \
-	.init_flags = flags_ \
-}
-
 struct modem_iface {
 	const struct device *dev;
 
@@ -49,13 +43,6 @@ struct modem_cmd_handler {
 	void *cmd_handler_data;
 };
 
-struct modem_pin {
-	const struct device *gpio_port_dev;
-	char *dev_name;
-	gpio_pin_t pin;
-	gpio_flags_t init_flags;
-};
-
 struct modem_context {
 	/* modem data */
 	char *data_manufacturer;
@@ -73,9 +60,6 @@ struct modem_context {
 #endif
 	int   *data_rssi;
 	bool  is_automatic_oper;
-	/* pin config */
-	struct modem_pin *pins;
-	size_t pins_len;
 
 	/* interface config */
 	struct modem_iface iface;
@@ -137,12 +121,6 @@ struct modem_context *modem_context_from_iface_dev(const struct device *dev);
  */
 int modem_context_register(struct modem_context *ctx);
 
-/* pin config functions */
-int modem_pin_read(struct modem_context *ctx, uint32_t pin);
-int modem_pin_write(struct modem_context *ctx, uint32_t pin, uint32_t value);
-int modem_pin_config(struct modem_context *ctx, uint32_t pin, bool enable);
-int modem_pin_init(struct modem_context *ctx);
-
 #ifdef __cplusplus
 }
 #endif
diff --git a/drivers/modem/modem_pin.c b/drivers/modem/modem_pin.c
deleted file mode 100644
index e854af46227..00000000000
--- a/drivers/modem/modem_pin.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/** @file
- * @brief Modem pin setup for modem context driver
- *
- * GPIO-based pin handling for the modem context driver
- */
-
-/*
- * Copyright (c) 2019 Foundries.io
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-
-#include <zephyr/types.h>
-#include <zephyr/device.h>
-#include <zephyr/drivers/gpio.h>
-
-#include "modem_context.h"
-
-int modem_pin_read(struct modem_context *ctx, uint32_t pin)
-{
-	if (pin >= ctx->pins_len) {
-		return -ENODEV;
-	}
-
-	return gpio_pin_get(ctx->pins[pin].gpio_port_dev,
-				ctx->pins[pin].pin);
-}
-
-int modem_pin_write(struct modem_context *ctx, uint32_t pin, uint32_t value)
-{
-	if (pin >= ctx->pins_len) {
-		return -ENODEV;
-	}
-
-	return gpio_pin_set(ctx->pins[pin].gpio_port_dev,
-				ctx->pins[pin].pin, value);
-}
-
-int modem_pin_config(struct modem_context *ctx, uint32_t pin, bool enable)
-{
-	if (pin >= ctx->pins_len) {
-		return -ENODEV;
-	}
-
-	return gpio_pin_configure(ctx->pins[pin].gpio_port_dev,
-				  ctx->pins[pin].pin,
-				  enable ? ctx->pins[pin].init_flags :
-					   GPIO_INPUT);
-}
-
-int modem_pin_init(struct modem_context *ctx)
-{
-	int ret;
-	size_t i;
-
-	/* setup port devices and pin directions */
-	for (i = 0; i < ctx->pins_len; i++) {
-		ctx->pins[i].gpio_port_dev =
-				device_get_binding(ctx->pins[i].dev_name);
-		if (!ctx->pins[i].gpio_port_dev) {
-			return -ENODEV;
-		}
-
-		ret = modem_pin_config(ctx, i, true);
-		if (ret < 0) {
-			return ret;
-		}
-	}
-
-	return 0;
-}